IBM 42P manuale d’uso

IB M H ard w ar e M ainte n an ce M an ual IB M PC S e rv e r/E n t e rp rise R a c k s[...]

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IBM H ard war e M aint en an ce M an ual IB M PC S e rv e r/E n t e rp r is e R a c k s[...]

No te : Bef ore usi n g this info rm atio n and th e produ ct it su pp orts , be sure to read th e gen e ral information under “ No t i ce s ” o n pa ge 1 95. Sixt h E dition ( November 1999) U pdat ed A pril 2001 The foll ow in g paragrap h does not apply to the United Kingdom or any cou ntry whe re su ch prov isi ons are in co n siste nt wit [...]

© Co pyright I BM Co rp. 2001 iii About this supp lem ent This s upplement contains diagnostic a nd service information for the IB M PC Ser ver Ra ck Enclos ur e and the I BM Rack e nc l osur es: IB M PC Ser ver Ra ck En cl o sur e mod e ls: • T ype 9306 19 -inch and 24 -in ch Model s: — 4QS, 4QX, 9QS — 9QX, 9T S, 9T X • IBM R ack e ncl os[...]

iv Hardwa re Ma intenan ce Manu al: IBM PC Server /Enter prise Ra cks For inform atio n about See pu bl icatio n P C Se rv er s I BM P C Se rv er s H ard w are M a in te n an c e M an ua l (S30H -250 1) PS/2 Computers IBM Personal System/2 Hardwar e Mainte nanc e Manua l (S5 2G-997 1) PS/V alu ePo i nt Co mpute r s IBM PS/ V alue Po int Har dwar e [...]

© Co pyright I BM Co rp. 2001 v Contents About this supplement . . . . . . . . . . . . . . . iii Re lat ed pu b lica tion s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii IBM PC Serv er/Enterpris e rac k enc losures 1 Gen era l ch ec kou t . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Po wer ch eckou t . . . [...]

vi Har dwar e Ma int enanc e M anu al: IB M PC Serve r/E nterp rise R acks Li ne co rds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 5 Po wer ca bles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 5 NetBA Y server dua l -c or d Power Distribu tion Unit int rodu ctio n . . . . . . . . . . . . . . . . . .[...]

© Co pyright I BM Co rp. 2001 1 IBM PC Ser ver/Enterprise rack enc l osures Gen e ral c he ck ou t . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Po wer c heck ou t . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Po wer ing of f th e rac k . . . . . . . . . . . . . . . . . . . . . . . . . 3 Gene ra l checkout Use the fol[...]

2 Hardware Maintenance Manual: IBM PC Server/Enterprise Racks b. Server selector cable (connects between the server selector keypad and the se r ve r select or unit). c. Ser ver sele ct or key pad. d. Ser ver sel e ct or un i t. • YES: Po wer-off the server rack and replac e the server rack components in the follo wing or der until the probl em g[...]

IBM PC Server/Enterprise rack enclosures 3 • Y es: Power-o ff t he server rack and r eplace the server rac k components i n the follo wing or der until the probl em goes away . See “ Pow e rin g o ff th e ra c k ” on page 3. a. Pow e r di s tribut i on unit f use. b. Power distribution unit. P owe ring off the rack Befor e performin g servic [...]

4 Hardware Mai ntenance Manual: IBM PC Server/Enterprise Racks[...]

© Co pyright I BM Co rp. 2001 5 T ype 9306 Mode ls 4QS, 4QX, 9QS, 9QX, 9TS, 9TX Fe ature s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 IBM P C S erv er e xpa nsi on ra ck m ode ls . . . . . . . . . . 5 Loca ti on s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Se rve r s ele cto r cons o [...]

6 Hardware Mai ntenance Manual: IBM PC Server/Enterprise Racks Se r ve r sel ect or con so le T o r emove th e Server Selector Co nsole: 1. Power -of f th e rac k. 2. Use an 1/8-inc h allen wren ch to r emove sc r ews. 3. Disc onn ect t he ser ver sele ct or cab le fr om the back of th e ser ver se le cto r cons ole. 4. Remove th e se rver se lect [...]

Type 93 06 M od e ls 4QS, 4Q X, 9QS , 9QX, 9 TS , 9TX 7 Conn ect i o ns P owe r dis trib ution un it No te: For infor matio n and inst alla ti on ins tr ucti ons for the IBM NetBA Y Rack Power Distr ib u ti on Units , see “ Net B A Y Pow er Di stri buti on Units ” on page 141 ". No te: T o remove t he power distribution uni t, you migh t n[...]

8 Hardware Mai ntenance Manual: IBM PC Server/Enterprise Racks No te: These screws ar e held in place by nuts and washers. Hold the n ut while you ar e unscrewing the screw to preven t the nut and w asher fro m f alling in to th e bott om of the cab i net. 4. Rem ove th e powe r dist rib u tio n uni t f rom th e cab inet . Coo ling fan T o r em ove[...]

Type 93 06 M od e ls 4QS, 4Q X, 9QS , 9QX, 9 TS , 9TX 9 Slid i ng tra ys Models 4QS and 4QX come wit h either single latc h slid e rai ls or d ual lat ch s lide rails. Single latch s lide rails have a front lat ch release o n the r ight rail only . D ual la tch sl ide rails ha ve a front latch rele ase on bo th rails . The slid e rail FRU n umber f[...]

10 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s Dual lat ch r ail tra y T o remove a slidin g tray wit h dua l latc h rails: 1. Power -of f th e rac k. 2. Open the rear door of the r ack c abinet and r em ove the pi n 1 t hat sec ures the s li d in g tray to th e cabl e man ageme n t ar m. 3. Loo sen t he thum[...]

Type 930 6 M od e ls 4QS, 4Q X, 9QS , 9QX, 9 TS , 9TX 11 No te: Y o u will need to adjust t he p osition of t he slid ing rail in o rder t o line up t he acce ss h oles o ver t he loc ations of t he sc re ws. K ey boar d tra y T o r emove the keyboar d tray: 1. Power -of f th e rac k. 2. Disc onn e ct the k e y board and mouse ca bles fr om the k e[...]

12 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s P arts l ist in g (T ype 9306 – 1 9- inc h ) Mode l s 9 Q S, 9T S and 9Q X, 9T X This parts listi ng i s for Mod el s 9QS, 9TS and 9QX, 9TX 1 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 22 21 23 24 2 3 4 28 29 30 25 26 27[...]

Type 930 6 M od e ls 4QS, 4Q X, 9QS , 9QX, 9 TS , 9TX 13 Index 19- Inch Rac k Enclosur e (T ype 930 6) FRU 1 Adapter P late Optio ns: PS/2 Ser ver 85 /95 76H 3733 Mo de l 300 76H 3734 Model 500, 700 76H 3734 2M o n i t o r S t a n d 07H 0061 3 Serv er Sel ector Cabl e 07H 0036 4 Blank Beze l (9QX , 9TX Expans ion units only) 76H 0379 5 Monit or Bez[...]

14 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s 1-phas e NEMA L5 -3 0P line co r d (10 0-1 27 V ac) f or NetBA Y Front- end PDU 00 N 7722 1-phas e NEMA L6 -3 0P line co r d (20 0-2 40 V ac) f or NetBA Y Front- end PDU 00 N 7723 1-phas e IEC 309 -2P+G nd line co r d (200 -24 0 V ac ) fo r NetB A Y Fr o nt-e nd [...]

Type 930 6 M od e ls 4QS, 4Q X, 9QS , 9QX, 9 TS , 9TX 15 Rack Enclo sure Ki ts ( T ype 9 306) FRU Bolt- T oge t her Kit (19- Inc h to 24- Inc h, 24 -I nch t o 19-In ch) • 19-Inc h Att achme nt Br acket (2 e ach) • Scr ew 1/4-20 x 1 /2 Butto n Hea d Soc ket Cap Allen ( 8 each ) • Scr e w 1/4-20 x 1 -1/4 So cket Cap (4 eac h) • Flange d Nut 1[...]

16 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s Miscellane ous Parts Kit • Rack Nut/H o lder 10- 32 (8 e ach ) • Keeper Nut 8-32 Zinc ( 8 each) • Keeper Nut 10-32 (6 each) • Scr e w 6-32 x 5/ 16 (2 eac h) • Scr e w 6-3 2 x 1/ 4 But ton Head So cket Ca p Allen (8 e ac h) • Scr e w 10- 32 x 3/8 But t[...]

Type 930 6 M od e ls 4QS, 4Q X, 9QS , 9QX, 9 TS , 9TX 17 P ar t s listi ng (T yp e 930 6 – 24-in ch) M odels 4Q S, 4 QX Th is part s lis ting is for Models 4QS and 4Q X. 1 5 6 7 8 9 10 11 12 18 19 20 21 22 23 13 14 15 16 17 2 3 4 28 29 30 26 27 24 25[...]

18 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s Index 24-I nch Rack Enclosure (T ype 9 306 ) FRU 1 Adapter Plate O ptions: PS/2 S erver 85/9 5 76H 3733 Model 300 76H 3734 Mod el 5 00, 7 00 76H 3735 2 M on itor S t an d 0 7H0061 3S e r v e r S e l e c t o r C a b l e 07H 0036 4 Bl ank Bezel ( 4QX Only) 0 7H0066[...]

Type 930 6 M od e ls 4QS, 4Q X, 9QS , 9QX, 9 TS , 9TX 19 20 Leveling Feet (Qty . 4) 07H 0053 21 Stabiliz ing Leg 07H005 1 22 Keyb oar d Dra w er , 24-Inc h (wit h Sl i de s an d Bracke ts) 07H00 77 23 Slide Rails, Server T ray (one pair) 07H0083 24 2 4-Inch Fro nt Compart ment Doo r (24-I nch by 26-I nch) 07H 0058 25 Do o r H i n ge Se t 07H 0045 2[...]

20 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s[...]

© Co pyright I BM Co rp. 2001 21 T ype 9306 Model 200 Fe ature s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Loca ti on s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Side pan el . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Se lect or sw itc h loc ati on s . . . .[...]

22 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s Se lec to r s wi tch locat ions No te: For infor mat ion abou t t he I BM Net B A Y C onsole Swi tch , se e “ IBM NetB A Y co ns ole swi tc h ” on page 129. Fi gure 1. Sele ctor swi tch in mon itor compar tment O n e K M T h r e e K M K M Tw o A u x . R e s e[...]

Type 930 6 Mod e l 200 23 Figure 2. Selector s witch between side panels Figure 3. Selector s witch rear of rack with blank panel front of rac k FRONT REAR One K M Three K M K M Two Aux. Reset Im po rtant Inform ation 1 0 Three K M K M Two Three K M Three K M K M Two[...]

24 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s Selec tor swit ch cab le connectio ns Tier ed s wi tch co nfigu ration One eight-port primary selec tor switch can accommodat e up to eight secondary sele ctor switches which can then support up to 64 servers. No te: There ar e two types o f selec tor swit ches a[...]

Type 930 6 Mod e l 200 25 Selec tor s wit ch en vironm ent Figure 4. Single selector switch Fig ur e 5. Mu lti ple s ele c t o r switch Monitor Keyboard Mouse Selector Switch Server 1 Server 2 Server 3 Server 4 Console Cable Set Monitor Keyboard Mouse Server 1 Server 2 Server 3 Server 4 Secondary Selector Switch Console Cable Set Primary Selector S[...]

26 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s P ower Di stributio n Unit No te: For infor matio n and inst alla ti on ins tr ucti ons for the IBM NetBA Y Rack Power Distr ib u ti on Units , see “ Net B A Y Pow er Di stri buti on Units ” on page 141 . Figure 6. P ower Distribution v er tical installation [...]

Type 930 6 Mod e l 200 27 No te: There ar e two t ypes of Power distribution units available: • Hig h v ol ta ge • Lo w vo l t ag e Bl ank b ez el Fix e d shel f[...]

28 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s K ey boar d tra y T o r emov e th e tray fr om the si d e rail s, pull up on the le ft rai l tab and pu sh down on th e rig h t ra il ta b .[...]

Type 930 6 Mod e l 200 29 In stal li ng a fl at pane l m o ni tor r a c k m oun t kit Y ou can st or e a T54 or T55 Flat P an el Monitor in a keyboar d tray with th e f l at panel monit or rack mount kit. This kit req uir es an addi tional 2U of space above an inst all ed key b oar d tray in yo ur rack cabin et. See the doc umen tat ion that co mes[...]

30 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s 1. Unplug the flat panel m o nit or and disconnect the power cord fr om the flat panel monitor pow er supply . 2. Carefully use a flat-blad e scr ewdriver to pry the bo t to m of the cable cover 1 up and r emove it. Save the c able cove r for later reinsta llatio[...]

Type 930 6 Mod e l 200 31 Figure 1 1. Removing t he ex isting monitor stand from t he monitor 7. Lift of f th e hinge a n d monitor stan d assembl y . S tor e this assembly in a safe pl ace for possible futur e use. Ins tal ling t he n ew m onit or st and Ref er to “ Remov ing the existing f lat pa nel mo nitor stand ” on page 29 for instru cti[...]

32 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s Figure 13. Installing the hinges on the flat panel monit or No te: Be sure to slide eac h hinge into place on the back of the m onit or and align the holes in the h inges with holes on the m onit or . 3. Low er the flat p anel m onitor onto the new mo nitor s tan[...]

Type 930 6 Mod e l 200 33 Figure 1 5. Installing the flat p anel mo nitor in t he ke yboard tray No te: Clean the installat ion area on the keyboard tray with a suitable clea ning agent , such as alcohol, before insta lling the rubber bumpe rs on the front of the k e ybo ard tray . 5. Open th e flat panel moni tor 1 to its full upright positio n an[...]

34 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s Figure 1 6. Stor ing the p ower supply an d routing c ables 8. Connect the pow er suppl y to the monitor and route the cable under the t a b near th e top of th e m on i to r sta n d 1 ; then, secur e the po wer cable with the c a bl e cl amp you re mov e d from [...]

Type 930 6 Mod e l 200 35 Figure 18. Routing the k eyboard cabl e 14. Route the s pace-saver keyboar d cable thro ugh the hole in t he fr ont of the bas e and out the opening in the back where you removed the small cover; then, place the keyboa r d ( with it s adju stable feet full y dow n) ins ide the keybo ard tray . No te: Y ou m ust open the fl[...]

36 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s Switc h con figuratio n can be p erformed to: • Ass ign uniq ue n ame s to ser vers. • Disp l ay ser vers b y thei r assi gned por t name s an d por t numbe rs. Sw itch ing a mon g ser ve r s T o s witc h am ong ser vers: • Pres s the Print Screen ke y . ?[...]

Type 930 6 Mod e l 200 37 • Using the Up Arrow ( a nd Down Ar ro w ( ) , select the server you want to switch to, or press the numeric key that corre s ponds to the server ’ s port number and t hen pr ess Enter . The symbol s aft er the P o rt or N ame column s on th e me n u show th e st atus of the por t as fo llows: Advanc ed se le ctor s wi[...]

38 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s Scan ning t he server s T o place the selector swi tch in scan mode: • Pres s the Print Screen ke y • Pres s the F2 key to d is p la y the Advanced Menu screen. • Using the Up Arrow ( ) and Do wn Arr ow ( ) keys, move the highlighting to Sca n and press En [...]

Type 930 6 Mod e l 200 39 — Enable d o r disa bled — Sa mple rate — Res oluti on — Mouse type • Pres s Esc to re m ove th e V e rsion men u . Sa ving Har dwar e Configu ration Whenever servers are added to or r emoved from the configurat ion, or whenever ther e is a c hange in the mous e or moni tor , s ave the ha r dw ar e configur ation[...]

40 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s If Na me order w as s elected, the Po rt and Nam e colum ns w ill be reversed. 4. Using th e keyboar d key s, select the port number of the first server to be in cl uded in t he scan. Note that the s erver n ame, if any is ass igned, appear s in the far right co [...]

Type 930 6 Mod e l 200 41 4. Move the highlighting t o the Port entry fo r which the s erver name is to be enter ed or changed. T ype in t he name of the ser ver using up t o 12 a lphanumeric ch ara cte rs. No te: Legal charac ter s are A-Z, 0-9, and the dash charact er . Lowerc ase lett ers ar e converted to uppercase. Press the Backspace key to d[...]

42 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s • Highligh t the settings yo u want t o change a nd use the + or - keys to c hange the values. As yo u select dif fer en t values, the effec t of the c hanges is refl ect ed immediat el y on the display . • When al l changes ar e completed, press the En ter k[...]

Type 930 6 Mod e l 200 43 Ch anging the st atus fla g attrib utes The st atus flag shows the c urr ently connected server and can be set t o appear on t he screen whenever the system is operating. Y ou can alter how and w here the fl ag appears on the s creen by changing one or mo re of t h e follow ing attributes : • Appearance on the screen: no[...]

44 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s 4. Hi ghlight the setting to be changed and use the + and - keys to adjust the valu es. The following table describes each of the available menu a ttri butes : 5. Press the Ent er key to save the settings. Press Esc at anytime befo r e pre ssing Enter to cancel t[...]

Type 930 6 Mod e l 200 45 4. T o assign a monitor type, h ighli g ht the port you want and use the + or - keys to sele ct the value that corr esponds to the particular monitor . T o as sign a sec ondar y selec tor s witch to a port, h i ghligh t t he por t and us e the + or - keys to o bt ain the appropri ate port value. 5. Press the Ent er key to [...]

46 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s Maki ng co nnecti ons un de r po wer Addit ional s erve rs, can be co nnected to the selec tor swit ch w hile the selec tor sw itch is running. Fai led devic es su ch as a ke yboar d or mou s e ca n be con nect ed to a run ning sele ct or sw itch . No te: When ne[...]

Type 930 6 Mod e l 200 47 P ar t s List in g (T yp e 93 06 Mode l 2 00 ) 1 2 3 5 6 7 8 9 4 10[...]

48 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s Index Rack Enclos ure (T ype 9 306 M odel 2 00) FRU 1 T o p C ov er i nc lu din g c ov er st an d o f fs an d sc rew s 28L 0 54 8 2 Rea r EIA Rail (1) includes mounting hardware 28L05 47 3 R a ck Frame 28L 0 550 Cas ter (1) 12 J4466 Le v eler ( 1) 76H49 60 4 Rea [...]

Type 930 6 Mod e l 200 49 V ideo , Mouse, Keyboar d Cable (12 feet) 06P6007 V ideo , Mouse, Keyboar d Po wer Cable (25 feet) 12J4484 Mouse Ext e nsi o n Cable 07H 0069 Keybo ar d Extensi o n Cabl e 07H 006 7 C on c en tr ato r ( 4 po rt ) w i th Ha rd wa re 2 8L0 5 43 C on ce n tr ato r ( 8 p o rt ) w i th Ha rd wa re 76 H4 9 48 1x4 s witc h 06P60 [...]

50 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s[...]

© Co pyright I BM Co rp. 2001 51 T y pe 9306 Mode l 900/910 Fe ature s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51 Loca ti on s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51 Side Pan el . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51 Per for ated Doors (model 910) . .[...]

52 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s P e rf orated Door s (mo del 910) The T ype 9306 Model 910 Rack comes wi th fr ont and r ear perforat ed doors that pro vid e enhanced cooling and airflow for components you i ns tall in your rack cabi n et. The 9306 Model 910 Rack als o com e s with s i de panel[...]

Type 93 06 M od e l 900/ 910 53 Ref e r to i n stal lation in st ructio n s in th is documen t if you hav e a 9306 Model 90 0 Rack and are ins talling a ne w pe rforat ed front doo r . No te: The illustrat ions in th is docu menta tion m ight be slig htly d if fer en t from you r hardw a re. Insta lling th e ne w door on a model 90 0 rac k cabin et[...]

54 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s No te: Inse r t the s c r e w thro ugh t he brac ket an d int o the l owe r o f th e t w o hol es in the ne w center locat ion. 5. Re m o ve t he ot her hi n g e br ac ke t 3 and s t ore it w it h t he ol d d o or th at yo u re m o ve d e a r l i e r . 6. While s[...]

Type 93 06 M od e l 900/ 910 55 Figure 2 0. Selector switch be tween s ide panel s Figure 2 1. Selector switch rear of rack with blank pane l front o f rac k FRONT REAR One K M Three K M K M Two Aux. Reset Im po rtant Inform ation 1 0 Three K M K M Two Three K M Three K M K M Two[...]

56 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s Selector switch cable connections: T iered switch configuration: One eight-port primary selec tor switch can accommodat e up to eight secondary sele ctor switches which can then support up to 64 servers. No te: There ar e two types o f selec tor swit ches availab[...]

Type 93 06 M od e l 900/ 910 57 Selector switch envi ronment : F i gur e 22 . Si n g l e se l ec tor s wi tch Fig ur e 23 . M ult ip le s e lec t or switc h P ower Dist ribut ion Unit No te: For infor matio n and inst alla ti on ins tr ucti ons for the IBM NetBA Y Rack Power Distr ib u ti on Units , see “ Net B A Y Pow er Di stri buti on Units ?[...]

58 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s F i gur e 24 . P o w e r D is tri b u t i on i n sta l l ati on Figure 25. P ower Distr ibution horizontal i nstall ation No te: Ther e ar e two type s of Power dist ri buti o n unit s avai lable : • Hig h v ol ta ge • Lo w vo l t ag e REAR FRONT[...]

Type 93 06 M od e l 900/ 910 59 Blan k bezel Fixe d sh el f[...]

60 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s Key bo a rd tr ay T o r emove the tray f r om the si de rai ls, pull up on the le ft rai l tab and push down on th e rig h t ra il ta b .[...]

Type 93 06 M od e l 900/ 910 61 Insta lling a f lat pan el moni tor rac k mou nt kit Y ou can st or e a T54 or T55 Flat P an el Monitor in a keyboar d tray with th e f l at panel monit or rack mount kit. This kit req uir es an addi tional 2U of space above an inst all ed key b oar d tray in yo ur rack cabin et. See the doc umen tat ion that co mes [...]

62 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s 1. Unplug the flat panel m o nit or and disconnect the power cord fr om the flat panel monitor pow er supply . 2. Carefully use a flat-blad e scr ewdriver to pry the bo t to m of the cable cover 1 up and r emove it. Save the c able cove r for later reinsta llatio[...]

Type 93 06 M od e l 900/ 910 63 Figure 2 9. Removing t he ex isting monitor stand from t he monitor 7. Lift of f th e hinge a n d monitor stan d assembl y . S tor e this assembl y i n a safe pl ace for possible futur e use. Insta lling th e ne w monit or sta nd Ref er to “ Remov ing the existing f lat pa nel mo nitor stand ” on page 61 for inst[...]

64 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s Figure 3 1. Installing the hi nges on t he fl at panel m onitor No te: Be sure to slide eac h hinge into place on the back of the m onit or and align the holes in the h inges with holes on the m onit or . 3. Low er the flat p anel m onitor onto the new mo nitor s[...]

Type 93 06 M od e l 900/ 910 65 Figure 3 3. Installing the flat p anel mo nitor in t he ke yboard tray No te: Clean the installat ion area on the keyboard tray with a suitable clea ning agent , such as alcohol, before insta lling the rubber bumpe rs on the front of the k e ybo ard tray . 5. Open th e flat panel moni tor 1 to its full upright positi[...]

66 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s Figure 3 4. Stor ing the p ower supply an d routing c ables 8. Connect the pow er suppl y to the monitor and route the cable under the t a b near th e top of th e m on i to r sta n d 1 ; then, secur e the po wer cable with the c a bl e cl amp you re mov e d from [...]

Type 93 06 M od e l 900/ 910 67 Figure 36. Routing the k eyboard cabl e 14. Route the s pace-saver keyboar d cable thro ugh the hole in t he fr ont of the bas e and out the opening in the back where you removed the small cover; then, place the keyboa r d ( with it s adju stable feet full y dow n) ins ide the keybo ard tray . No te: Y ou m ust open [...]

68 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s Switc h con figuratio n can be p erformed to: • Ass ign uniq ue n ame s to ser vers. • Disp l ay ser vers b y thei r assi gned por t name s an d por t numbe rs. Switc hing am ong se rvers T o switc h am ong se rver s: • Pres s the Print Screen ke y . • T [...]

Type 93 06 M od e l 900/ 910 69 • Using the Up Arrow ( and Do wn Arr ow ( ), selec t the se r ver yo u want to switch to, or press the numeric key that corre s ponds to the server ’ s port number and t hen pr ess Enter . The symbol s aft er the P o rt or N ame column s on th e me n u show th e st atus of the por t as fo llows: Ad v anced se lec[...]

70 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s • Pres s the F2 key to d is p la y the Advanced Menu screen. • Using the Up Arrow ( ) and Do wn Arr ow ( ) keys, move the highlighting to Sca n and press En ter . The se lector switch enters the s can mode and the d isplay r eturns t o the s tatus flag. T o c[...]

Type 93 06 M od e l 900/ 910 71 Sa vi ng ha rd wa re c o n f ig ura ti o n : Whenever servers ar e added to or removed fr om the configuratio n, or w henever ther e is a change in the mouse or mo nito r , save the hardware configuration setting by: 1. Pres s the Print Screen ke y . 2. Press the F2 key to disp la y t he Advanced Men u screen. 3. Us [...]

72 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s length o f time yo u want this server to be connected t o the monitor and keyboard, before sw itchin g to th e next server in th e scan. 6. Press the Down Arrow ( ) key to m ove the h ighlighting t o the n ext port in the Port column and repeat step 5. T o delete[...]

Type 93 06 M od e l 900/ 910 73 Changing menu at tributes : T he me nus di splayed o n the moni tor can be alte r ed in visual a ppear ance to suit the particular use of the syst em. Y ou c an: • Position the menu in a convenie nt locati on on t he dis play . • List servers by port or by name, whichever is desired , in the appro priat e men us [...]

74 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s 4. F10 5. Y 6. Enter A va ilable m enu attribut es: Changing t h e st atus fla g attrib utes: The status flag shows t he current ly connected server and can be set t o appear on the screen whenever the system is operating. Y ou can alter how and where the flag ap[...]

Type 93 06 M od e l 900/ 910 75 4. Hi ghlight the setting to be changed and use the + and - keys to adjust the valu es. The following table describes each of the available menu a ttri butes : 5. Press the Ent er key to save the settings. Press Esc at anytime befo r e pre ssing Enter to cancel the operation and save the pre v ious settings. 6. Pres [...]

76 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s 4. T o assign a monitor type, h ighli g ht the port you want and use the + or - keys to sele ct the value that corr esponds to the particular monitor . T o assign a seco ndary sel ector s witc h to a port, h i ghligh t t he por t and us e t he + or - key s to ob [...]

Type 93 06 M od e l 900/ 910 77 P ar t s listi ng ( T ype 9 30 6 Mod el 900/9 10 ) 1 10 11 2 3 4 5 6 7 8 9[...]

78 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s Index Ra ck Encl os ure ( T ype 9306 Model 900/910 ) FRU 1 T op Cover incl u ding co v er stando ffs an d scr e ws 12J448 1 2 Rea r EIA Rai l (1 ) includes mou nting har dware 76H 4956 3 Ra ck Frame 76H 4959 Cas ter (1) 12J446 6 Lev ele r (1 ) 76H 4960 4 Rear Doo[...]

Type 93 06 M od e l 900/ 910 79 Fi l l er Pan e l s: 1U , 3U, and 5U - with Ha rd w ar e 12J4 473 Keyboard T r ay 76H49 58 Keyboard T r ay II 28 L0 56 2 Keyboard T ray II filler block 28L0567 Ke y bo ard S lid e s ( s e t) wi th H ard w are 7 6H 49 61 Fi xed Sh elf w i t h Hard war e 76H49 63 Rac k to Ra c k Mo un ti n g Kit - In c l ud e s: H or i[...]

80 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s[...]

© Co pyright I BM Co rp. 2001 81 NetB A Y 42 Enterp rise Rack (T ype 9308 Model s 42P , 42X, 4S A, 4SB, 42 S, 42E ) Fe ature s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81 Loca ti on s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85 Remov ing an d i nstalling pane ls . . . . . . . . . . . . . [...]

82 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s Primar y Rack (M odel 42P )[...]

Ne tBAY 42 Ent er pr i s e Rack (Ty p e 9308 Model s 42P , 42 X, 4S A , 4S B, 42 S, 42E ) 83 Exte ns i on R ac k (Mo d e l 42 X)[...]

84 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s Primar y Rack (42S)[...]

Ne tBAY 42 Ent er pr i s e Rack (Ty p e 9308 Model s 42P , 42 X, 4S A , 4S B, 42 S, 42E ) 85 Expa nsi on R ac k (4 2E) Loc ati ons Th e follow ing s ectio ns cont ain informa tion on spe cific equ ipm ent lo cation s. Re moving and inst all ing p an els The prim a ry rack cabi net co mes wi th si d e panel s in sta ll ed. Remove th e si de pane ls [...]

86 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s Figure 37. Removing the r ack side panels 1. From t he inside o f the r ear of the rack cabin et, slide the side panel lock ing bar towar d t he unlocked position. 2. Push do wn t he release lat ches and tilt t he side p ane l slightly t oward you; then , lift th[...]

Ne tBAY 42 Ent er pr i s e Rack (Ty p e 9308 Model s 42P , 42 X, 4S A , 4S B, 42 S, 42E ) 87 Figure 38. Removing the t op 6U side panels from the rac k cabinet 1. On the top o f the rack cabinet, loo sen the four scr ew s that hold each side panel in place. 2. T ilt the s ide pa nel slightly t oward you; then, remove it from the rac k ca binet. 3. [...]

88 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s Front a n d rea r do ors – Model s 42P , 42X, 4SA, 4SB T o r emove a door: 1. Unlock the door and open it fully . 2. Gras p the door 1 firm ly wi th both hands an d lift it upwards unti l it is ful ly off of t he hinges 2 . No tes: 1. Reverse this pr oc edure t[...]

Ne tBAY 42 Ent er pr i s e Rack (Ty p e 9308 Model s 42P , 42 X, 4S A , 4S B, 42 S, 42E ) 89 Re ar do or – Mod els 42S , 42E Use the following procedur e to remove a rear door from the rack cabinet: Figure 39. Removing a rear door f rom the rac k cabinet 1. Unlock and open the r ear door . 2. Gras p the door firml y with both h ands a nd lift it [...]

90 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s Front d oo r – Mode ls 42S, 42 E Use the following procedur e to rem ove a front door from the rack cabinet: Figure 40. Removing a fr ont door from the rack cabinet Hinge pin Hinge pin latch F ront doo r[...]

Ne tBAY 42 Ent er pr i s e Rack (Ty p e 9308 Model s 42P , 42 X, 4S A , 4S B, 42 S, 42E ) 91 1. Unlock and open the front door . 2. While supp orting the do or , lift the b ottom hi nge-pin latch a nd m ove it clock wise to unlock the bo t tom hinge pin; then, unlock t he top hinge pin. 3. Pul l t he d oor a way f rom the rac k c abin et; th en, se[...]

92 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s 2. Remove the 16 screws (eight per side) that hold the top 6U portion of the rack cabin et in place. 3. Relocate your r ack c abinet; t h en, inst all t he top 6U portion o f the r ack cabinet using al l 16 of the scr e ws t ha t you re move d. 4. R emo v e bo th[...]

Ne tBAY 42 Ent er pr i s e Rack (Ty p e 9308 Model s 42P , 42 X, 4S A , 4S B, 42 S, 42E ) 93 Figure 42. Attaching two adjacent rack cabin ets to each other to f or m a suite 1. Remove both s ide panels (see “ Re movin g and inst alling the side panel s ” on pag e 85) fr om the si de o f a primar y r ack cabin e t that is adj acent to an expansi[...]

94 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s 5. Snap the trim pieces into place between the adjacent rack cabinets. Install one trim piece in the fr ont a nd one in t he r ear . 6. Repeat step 3 through step 5 for all other adjacent r ack cabinets in the suite. 7. On the outside of the outermost expansion r[...]

Ne tBAY 42 Ent er pr i s e Rack (Ty p e 9308 Model s 42P , 42 X, 4S A , 4S B, 42 S, 42E ) 95 No te: U se cli p nuts if you r ra ck ha s hol es. If you r rac k has sq ua re hol es , yo u ca n use th e rac k- i nsert ion t ool or a flat- blade sc r ewd ri ve r to inst all c ag e nuts . 2. On the rail marked R , lo os e n th e fou r sc rew s 2 . 3. Ho[...]

96 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s 6. Loos ely in ser t on e M5 scr ew 1 in to e ac h r ai l. 7. Slide the expansio n u nit into the r ack, a nd ins ert th e M6 screws 1 . Do not ov e rt i g h te n th e M 6 1 s crew s. Statem ent 4 ≥ 18 kg ( 37 lbs) ≥ 32 k g (70. 5 lbs ) ≥ 55 k g ( 121 .2 lb[...]

Ne tBAY 42 Ent er pr i s e Rack (Ty p e 9308 Model s 42P , 42 X, 4S A , 4S B, 42 S, 42E ) 97 8. Tigh te n th e re ar sc rew s 2 . Ins tal ling a se rv er A smal l serv e r can occu p y fr om 1U to 5U of rack mou n tin g spac e . A la r ge s e rv er ca n occ upy 8U or mor e of r ack mou ntin g space . Most se rv ers also com e wit h c able - mana ge[...]

98 H a r dw ar e Mai nte nance Ma nu a l: I B M P C Se rv e r/ E nt e rpr i se R ack s Insta lling a la rge se rver Use the following general pr ocedure to instal l a large ser ver in your rack cabin et: Figure 43. Installing a large se r ver 1. See t he se rver docume ntation for d etailed inst allation and conf iguratio n inform ation. 2. Use th [...]

Ne tBAY 42 Ent er pr i s e Rack (Ty p e 9308 Model s 42P , 42 X, 4S A , 4S B, 42 S, 42E ) 99 Insta lling a sm all server Use the following gener al pr ocedure to install a small server in your rack cabin et: Figure 4 4. Installing a small ser ver 1. See t he se rver docume ntation for d etailed inst allation and conf iguratio n inform ation. 2. Use[...]

100 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks Fix e d shel f No te: A fixed shelf can suppor t a devic e or option weighi ng up to 45kg (100 lbs ) . T o install a fixed shelf: 1. Determine the location for the fixed shelf within the rack. 2. Sec ure t he t hreaded mounting bracket s 1 to the rear of the sh elf ; then, secur[...]

Net BAY 42 Ente r pr is e Rack (Type 93 08 Models 42 P, 42 X, 4SA , 4S B, 42 S, 42E ) 101 K ey boar d tra y T o i nstall a keyboard tray: 1. Secure the slide rails to the front 1 and rear 2 of th e ra c k , ad j u st i ng th e m a s needed. 2. Slide the keyboard tray onto the rai l s and stor e the keyboar d 3 in the ar ea pro vided.[...]

102 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks Mo ni to r shel f T o install a monitor shelf: 1. S ecu re t he re ar m on itor sh e lf b rac ke t in th e rear of th e r ack 1 with two sc rews per s ide. 2. Place t he monitor s helf in side of t he r ack, r esting on t he r ear bracket ; t h en, s ecure it to the f ront of th[...]

Net BAY 42 Ente r pr is e Rack (Type 93 08 Models 42 P, 42 X, 4SA , 4S B, 42 S, 42E ) 103 In stal li ng a fl at pane l m o ni tor r a c k m oun t kit Y ou can st or e a T54 or T55 Flat P an el Monitor in a keyboar d tray with th e f l at panel monit or rack mount kit. This kit req uir es an addi tional 2U of space above an inst all ed key b oar d t[...]

104 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks 1. Unplug the flat panel m o nit or and disconnect the power cord fr om the flat panel monitor pow er supply . 2. Carefully use a flat-blad e scr ewdriver to pry the bo t to m of the cable cover 1 up and r emove it. Save the c able cove r for later reinsta llation. Figure 46. Re[...]

Net BAY 42 Ente r pr is e Rack (Type 93 08 Models 42 P, 42 X, 4SA , 4S B, 42 S, 42E ) 105 Figure 4 8. Removing t he ex isting monitor stand from t he monitor 7. Lift of f th e hinge a n d monitor stan d assembl y . S tor e this assembl y i n a safe pl ace for possible futur e use. Ins tal ling t he n ew m onit or st and Ref er t o “ Removing t he[...]

106 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks Figure 5 0. Installing the hi nges on t he fl at panel m onitor No te: Be sure to slide eac h hinge into place on the back of the m onit or and align the holes in the h inges with holes on the m onit or . 3. Low er the flat p anel m onitor onto the new mo nitor s tand, mak ing s[...]

Net BAY 42 Ente r pr is e Rack (Type 93 08 Models 42 P, 42 X, 4SA , 4S B, 42 S, 42E ) 107 Figure 5 2. Installing the flat p anel mo nitor in t he ke yboard tray No te: Clean the installat ion area on the keyboard tray with a suitable clea ning agent , such as alcohol, before insta lling the rubber bumpe rs on the front of the k e ybo ard tray . 5. [...]

108 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks Figure 5 3. Stor ing the p ower supply an d routing c ables 8. Connect the pow er suppl y to the monitor and route the cable under the t a b near th e top of th e m on i to r sta n d 1 ; then, secur e the po wer cable with the c a bl e cl amp you re mov e d from the ori g inal s[...]

Net BAY 42 Ente r pr is e Rack (Type 93 08 Models 42 P, 42 X, 4SA , 4S B, 42 S, 42E ) 109 Figure 55. Routing the k eyboard cabl e 14. Route the s pace-saver keyboar d cable thro ugh the hole in t he fr ont of the bas e and out the opening in the back where you removed the small cover; then, place the keyboa r d ( with it s adju stable feet full y d[...]

110 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks T o install a blank filler panel: 1. Determine the size ( 1U, 3U, o r 5U) pa nel you need . 2. Secure t he bl ank filler panel in place w ith fo ur s crews an d clip nut s.[...]

Net BAY 42 Ente r pr is e Rack (Type 93 08 Models 42 P, 42 X, 4SA , 4S B, 42 S, 42E ) 111 P ar t s listi ng ( T ype 9 30 8 Mod el 42P , 42 X) Index Rack Enclos ure ( T ype 9 308 M odel 4 2P , 42 X, 4SA, 4SB, 4 2S, 42 E) F RU 1 T op Cover Assembl y i nc ludi ng cover stan doff s and s c rews ( All models) 05N4896 2 Cabinet Frame (All mode l s) 05N48[...]

112 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks Leveling f oot wrenc h (All models) 05N4927 Rac k Encl osure (T ype 9308 M odel 42P , 42X, 4 SA, 4SB, 42S, 4 2E) Opt ions FRU Mon itor Ho using 76H4 947 Si de Panel Latc h 12J446 8 Fill er Panel s: 1U, 3U, and 5U - w i t h Hard ware 12J4473 Keyboard T ray 76H4 958 Keyboard T ray[...]

Net BAY 42 Ente r pr is e Rack (Type 93 08 Models 42 P, 42 X, 4SA , 4S B, 42 S, 42E ) 113 Flat Panel Adapter Display Housing – I ncl ude s: Pow er Sup p ly Cov er (1 ) ; Ba se Ho usin g (1) ; Cab l e Ac ces s Co ve r (1); Botto m Sta n d 00N8694 Rac k Encl osure (T ype 9308 M odel 42P , 42X, 4 SA, 4SB, 42S, 4 2E) Opt ions FRU[...]

114 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks[...]

© Co pyright I BM Co rp. 2001 115 NetB A Y3 enc losure Fe ature s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1 5 Loca ti on s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1 5 Cas ter s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 16 Fo ot p ad s . . . . . . . . . . [...]

116 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks Ca sters • T wo fi xed cast ers 1 at the f r ont of th e NetBA Y3 encl osu r e. • T wo swi v el caste rs 2 at th e re ar of the Net BA Y3 enclo sure. Fo ot pa ds[...]

NetB AY3 en clo s ure 117 Fr ont co ver Rea r pa ne l No te: Make sur e empty NetBA Y3 enclosures (no devices instal l ed) have the rear co ver se cur ely att ache d.[...]

118 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks Devi ce sid e rails St acking Ne tBA Y3 en c lo sur es No te: Make sur e NetB A Y3 enclos ur es in a stack are se c ur ely f aste n ed tog ether .[...]

NetB AY3 en clo s ure 119 No te: The ma xi mum se rv er weig h t i s 7 7 kg (1 7 0 lb. ).[...]

120 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks[...]

NetB AY3 en clo s ure 121 P ar t s List in g (N etBA Y 3) Index NetBA Y3 Enc losur e (NetBA Y3) FRU 1 3-U Encl osu re Fr ame 0 3K879 7 2 Fro nt Bezel A ss embl y with Lock and K eys 03K 879 8 3F o o t P a d s Q t y . 4 03K 8800 4 Cast ers Fixed, Fro nt, Qty . 2 12J32 79 4 Cast ers Swiv el, Re ar , Qty . 2 12J32 83 53 - U B l a n k P a n e l 0 3K879[...]

122 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks[...]

© Co pyright I BM Co rp. 2001 123 NetB A Y3E e nc losure Fe ature s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 3 Loca ti on s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 3 Cas ter s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 24 Fron t cove r . . . . . . . . . .[...]

124 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks Ca sters • T wo fixed cast ers 1 at t he fr ont of t he NetB A Y3E enc losur e. • T wo swiv el caste rs 2 at the rear of the NetB A Y3E encl osu r e . Fr ont co ver[...]

Net B AY3E e nc los ur e 125 Rea r pa ne l No te: Make sur e em pty N etBA Y3E e nclosur es (no d evic es i nstall ed) hav e th e r ear co ver se cur ely att ache d.[...]

126 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks Devi ce sid e rails St acking Ne tBA Y3 E en closu res No tes: 1. Make sur e NetBA Y3E enclosur es in a stack are sec u r ely fastened together . 2. When st ackin g an encl osur e on top of anoth er , y ou must atta ch t he m toge ther befor e you instal l any device in t he upp[...]

Net B AY3E e nc los ur e 127 No tes: 1. The maxi mum server weight is 77 kg (170 lb.). 2. Always install a server on the to p enclosur e in a st ack. Carefully lift the ser ver by it s handle s an d alig n its mo unting h oles 1 wi th th e NetB A Y3E encl osure mo u nt ing stud s 2. P ar t s listi ng (NetBA Y3 E) Index NetBA Y3E Enclosure ( NetBA Y[...]

128 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks[...]

© Co pyright I BM Co rp. 2001 129 IBM NetB A Y conso le swi t ch Fe ature s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 0 T o ol re qu irem ent s . . . . . . . . . . . . . . . . . . . . . . . . . . 1 31 Sp ecif ic atio ns . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 2 Ins tal lat io n o ver vi ew . . [...]

130 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks No te: A NetBA Y Co nsole Ca ble S et is r eq uired for each server that you will connec t to a con sole sw itch, o r for ea ch c onsole s witch you w ill connect to anot her console switch in a tier ed conf i g urat ion. Console ca ble sets ar e av ailable in differ en t length[...]

IBM N etBAY con sole swi tch 131 Y ou can conn ect multiple cons ole s witch es to each other in a tiered configurat i on. If you use a 1x4 Console Switch as the primary sw itch, you can connect up to four add itional c onso le swi tches and 32 s ervers. If you use a 2x8 Console Sw itch as th e primary switch, you can connect up to eight console sw[...]

132 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks • A Phillips screwd riv er • A 10mm nu t driver or 10mm open-end o r box wrenc h Spe cifica tion s The foll owing tabl e contains the pro duct s pecifications for the 1x4 Cons ole Switch a nd the 2x8 Conso le Swit ch: Insta lla tion o v erv ie w Use the follow ing gene ral s[...]

IBM N etBAY con sole swi tch 133 No te: Remo vin g t he ra ck do ors and s ide pan els mig ht ma ke yo ur con s ole s wit ch instal lat ion ea sier . 2. If the m onit or shelf is not a lr ead y insta lled, ins tall t he mo nitor s helf according t o its docum ent a tion. 3. Place the c onsole switch in t he rear compartment of the monito r shelf; t[...]

134 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks 6. Con nect the moni tor signal cabl e f r om y our mo n itor t o th e bl ue monitor connect or on Por t A of the c o nsole switch; then, tighten the screws on the monitor si gna l c a ble . 7. Route y o ur keyboard cable neatly towar d the rear of the console sw it ch; then, co[...]

IBM N etBAY con sole swi tch 135 1. Refe r to th e do cumen ta t i on th a t c omes wi th y ou r rack cabi net for add iti onal inform ation. No te: Rem oving t he ra ck door s and s ide pan els migh t make y our con sole swi t ch instal lat ion ea sier . 2. Att ach on e vert ic al moun tin g bracke t to eac h side of the conso l e switch usin g tw[...]

136 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks 4. V erify that the power switch on the rear of the console switch is in the Off position before co nnectin g any cables. 5. Route your m ouse cable neatly toward the r ear of the console switch; then, connect it to the appropriat e mouse connector on Port A of the con s ole s w[...]

IBM N etBAY con sole swi tch 137 15. Refer to the Apex User Guide C D for configurati on and operat i on informat ion ab out y our c o nsol e sw it ch. Ins tal ling a co n sole s wi tch hor izont ally i n a rack Use the following pr ocedur e to install the console switch horizonta lly in 1U of EIA ra ck mounti ng sp a c e in yo ur rac k cabi net: 1[...]

138 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks Continue with the rest of the procedure to cable your console switch. No te: Refer to the Apex User Guide CD f or additional informatio n if you are con figuring a tiered installat ion. 4. V erify that the power sw it ch on the rear of the console switch is in the Of f position [...]

IBM N etBAY con sole swi tch 139 9. Connect one end of a console c able set t o one of the number ed ports on the r ear o f t he c onsol e swit ch. 10 . Route th e conso le cab l e set tow ar d the rea r of your ra ck cabi n et, a nd up or do w n to war d your ser ver . Use th e cab le str aps th at come wi th thi s optio n to se cu r e th e con so[...]

140 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks[...]

© Co pyright I BM Co rp. 2001 141 NetB A Y P o wer Distrib ution Unit s NetB A Y rack Pow er Di str ib u ti on Uni t i ntr odu ct ion 141 T o ol re qu irem ent s . . . . . . . . . . . . . . . . . . . . . . . . . . 1 42 Ins tal lat io n o ver vi ew . . . . . . . . . . . . . . . . . . . . . . . 1 42 Installin g de vices ver tically . . . . . . . . .[...]

142 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks 4. Y ou can inst all othe r M/PDU fam ily devi ces next to your Rack PDU us ing mou n tin g h ardw are from bo th d evic es . Y ou can ins tall t he Ra ck PDU ve rtically in the side o f y our ra ck cabinet , or horizont ally wit hin 1 U of EIA moun ting s pace in yo ur r ack ca[...]

Net BAY Pow er Dist ribution Un its 143 No te: The mounting holes on the upper and low er side braces in a rack side compartment m ust be bet ween 48.6 cm (1 9.1 in. ) and 56.9 c m (22.4 in .) apart . If you r r ack ca b i ne t h as mov a b le si de bra ces, r efe r to y our ra ck doc ume n tat ion for i nformat ion about r elocat ing your s ide br[...]

144 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks Figure 6 0. Installing the ver tical mount ing pl ate and cable-management brack et 6. Inst all the ca ble-ma n age me n t br acket 1 beside the verti cal m oun t i n g plat e with fou r M 6 scre w s an d n u ts th a t com e wit h th is op t i o n . Pro ceed to “ Cabling yo ur[...]

Net BAY Pow er Dist ribution Un its 145 2. V er ify that the circuit breaker swit ch is in the Off po sitio n before insta lling your Rack PDU. 3. Inst all the hori zontal mounti n g bracke t 3 on one si de of the Rack PDU 5 with M3x5 screws 4 . No te: Ther e ar e two set s of mounti ng holes on the brac ket. Y ou can align th e Rack PD U to be eve[...]

146 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks 6. Inst al l t he 1U blank fil ler pan e l 1 on the f r ont of th e ra ck cabi n et at t he sam e U leve l a s th e Ra ck P D U. Use two M 6 scre w s th at co me wi th th is o pti o n . Pro ceed to “ Cabling you r PDUs ” on pa ge 148 fo r instr uction s on h ow to c able you[...]

Net BAY Pow er Dist ribution Un its 147 Figure 63. Installing th e mounting brack ets f or two devices 4. Push the two Rack PDUs together , aligning the holes o n the dual-device attac h ment brac ke ts; th en, us e four M6 sc re ws to se cur e the f r ont 1 and rear 2 of th e b ra ck ets to e ac h o th e r . 5. Inst all a horiz on tal moun ti ng b[...]

148 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks Figure 64. I n stalling two Rack PDUs and the b lank filler panel 7. Inst al l t he 1U blank fil ler pan e l 1 o n th e fron t of the ra ck c abi n e t at th e sa m e U leve l a s th e Ra ck P D U. Use two M 6 scre w s th at co me wi th th is o pti o n . Pro ceed to “ Cabling [...]

Net BAY Pow er Dist ribution Un its 149 Stateme nt 1 DA NGE R Stateme nt 13 To c o n n e c t : 1. T urn ever ything OFF . 2. F irst, atta ch all c ables t o devi ces. 3. A tta ch signal cable s to c onn ectors . 4. A tta ch pow er cords to outlet. 5. T urn d evi ce ON. T o disconne c t: 1. T urn everythin g OFF . 2 . F i rst , re m o ve p ow er co [...]

150 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks DA NGE R Cab li ng inst ructio ns f or ve r tical- mount P DUs If your R ack PDU cam e with more than one line cor d, sel ect either the high-voltage cord or the low-voltage cord for your installati on. Use the follow ing pr ocedure to connec t and route cab les for Rack PDUs th[...]

Net BAY Pow er Dist ribution Un its 151 2. Reinstall the scre w on the cable clamp 1 and repeat step 1 for the other device if you in stalle d tw o de vices. 3. Route the lin e cor ds down and t owar d the rack side braces; then, ro ute the line cor ds along t he si de brac e t owar ds t h e bac k of the r ack cabi net and secu re them with the cab[...]

152 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks Figure 67. Connecting and routing the line cord Reinstal l th e screw on t he cable clamp and r epeat this st ep for the other device, if you in stalle d tw o de vices. 2. Route the line cor ds left or right, towar d the sid e of the rack cabinet; then, route the l ine cord s al[...]

Net BAY Pow er Dist ribution Un its 153 Figure 68. Connecting and routing other power cables to t h e outlets 7 7[...]

154 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks Rac k PD U specifica tions When connected to a dedicated power source, t he R a ck PD U confo rms to UL950, CSA 22.0-9 50, EN-60 950, and IE C- 950 standar ds. The following ta ble contains th e pr oduct specifica tio ns for the Rack PDU: He ig ht 43 m m (1.7 in .) Width 192 mm [...]

Net BAY Pow er Dist ribution Un its 155 P ower cabl es Power cables that you use to c onnect a sys tem, storage expansion uni t, and ot her dev ices t o t he R ack P DU us ua lly co me wi th tho se dev ice s. T he f oll owi ng ta ble contains a list of power cables that you c an use with the Rac k PDU: Power c ables that you use to connect your Rac[...]

156 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks Lin e c o r ds A 4.3 m (14 f t) coun try-s pecif i c lin e cor d that you use to co nnec t y our Rack PDU to a pro perly wired , grounde d, and ded i cated pow er sour ce comes w i th t h e Rack PDU . Th e follow ing t able c ontains a list of l ine co r ds that y ou can u se w [...]

Net BAY Pow er Dist ribution Un its 157 • One vertical mounting plat e • One ve rtical-mounting ca ble-management br acket • Misc ellaneo u s har d war e kit (f or at taching brac k ets and inst alling th e devic e in a ra ck ca bine t ) • Cable s traps • Installat ion d ocume ntation No te: The illustrat ions in th is docu menta tion m i[...]

158 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks Stateme nt 1 DA NGE R 1. Refe r to th e do cumen ta t i on th a t c omes wi th y ou r rack cabi net for add iti onal inform ation. No te: Remo vin g t he rack doo rs an d s ide p anel s m ight ma ke your Ra ck PDU instal lat ion ea sier . 2. Install the Rack PDU on the center of[...]

Net BAY Pow er Dist ribution Un its 159 Figure 69. Installing t he Rack PDU on the v er tical mount ing plate 3. Install the vertical mounting plate in the s i de of your r a ck cabinet with four M6 s cr ew s an d nuts th at c ome wi th thi s op ti on. Make sur e that th e thr ee- c onn ect or s id e of the Ra ck PDU is fa cin g up. Figure 7 0. Ins[...]

160 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks Figure 71. Routing the fix ed line cord and po wer cabl es 5. Route the lin e cor d towards a dedicated power source. Use the provided cable straps to secure the line cord along the w a y . U se the openings in yo ur rack cab in e t , i f yo u mu st ex it th e ra c k ca b in e t[...]

Net BAY Pow er Dist ribution Un its 161 Stateme nt 1 DA NGE R 1. Refe r to th e do cumen ta t i on th a t c omes wi th y ou r rack cabi net for add iti onal inform ation. No te: Remo vin g t he rack doo rs an d s ide p anel s m ight ma ke your Ra ck PDU instal lat ion ea sier . 2. Inst all t he Rac k PDU 3 on the vertical mounting plate 2 with fou [...]

162 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks Figure 72. Installing t he Rack PDU on the v er tical mounting plate 3. If you have a sec ond M/PDU d evice to ins tall, install it on t he ve rtical m ountin g pla te wi th fou r M 3 x5 scre w s th a t co m e w ith th e se co n d dev ic e. Figure 7 3. Installing a s econd Ra ck[...]

Net BAY Pow er Dist ribution Un its 163 Figure 7 4. Installing the ver tical mount ing pl ate and cable-management brack et 5. Inst all the ca ble-ma n age me n t br acket 1 b esid e th e ver tic a l mo un tin g pla te w it h fou r M 6 scre w s an d n u ts th a t com e wit h th i s op t i o n . 6. Route the fixed line c ords down, towar ds the rack[...]

164 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks 7. Route each line cord towar ds a d edicated power sour ce. Use t he pr ovided cabl e straps to secure the line cords along the way . Use the openings in your rack cab in e t , i f yo u mu st ex it th e ra c k ca b in e t to co n ne c t to you r po w e r so ur ce. 8. After you [...]

Net BAY Pow er Dist ribution Un its 165 Line co rds The 2. 5 m ( 8.2 ft) f i xed line c ord o n the Rac k PDU determines the connect i vity of the Rack P DU. The following table contains a list o f the li ne c or ds that yo u can use w ith th e R ack P DU: P ow e r cab les The Rack PDU comes with t hree po wer cables, t hat you use to conne ct to o[...]

166 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks NetBA Y ser ver dual -cord P o wer Di str ibution U nit in trodu ction Th e IB M N etB A Y Se rver D ua l-c ord P ow e r D istr ib ut ion Un it is pa rt of the Rac k Modul ar Pow er Distrib ut ion Unit (M/PD U) family an d ena bles you to conn ect one server to two dedicated, in[...]

Net BAY Pow er Dist ribution Un its 167 No te: The illustrat ions in th is docu menta tion m ight be slig htly d if fer en t from you r hardw a re. T ool re qui rem en ts Y ou will n eed the follow ing tools t o install the R ack PDU: • A Phillips screwd riv er • A 10-mm nut d river or 10-mm open-end o r box wrench Ins tal lation ove rview Use [...]

168 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks Figure 77. Installing t he Rack PDU on the v er tical mounting plate 3. If you have a sec ond M/PDU d evice to ins tall, install it on t he ve rtical m ountin g pla te wi th fou r M 3 x5 scre w s th a t co m e w ith th e se co n d dev ic e. Figure 7 8. Installing a s econd Ra ck[...]

Net BAY Pow er Dist ribution Un its 169 Figure 7 9. Installing the ver tical mount ing pl ate and cable-management brack et 5. Inst all t he cable-manag ement br acket 1 besid e the v ertical m ounting pl ate w ith fou r M 6 scre w s an d n u ts th a t com e wit h th i s op t i o n . Pro ceed to “ Cabling you r PDUs ” on pa ge 173 fo r instr uc[...]

170 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks 2. Inst all th e h orizon tal moun ti ng brac k e t 3 on o ne side of the Rack PDU 5 with M3x5 screws 4 . No te: Ther e ar e two set s of mounti ng holes on the brac ket. Y ou can align th e Rack PD U to be even wi th the b a ck of the rac k cabi net or r ec esse d insi de, dep [...]

Net BAY Pow er Dist ribution Un its 171 Ins tal ling t wo devi ces h orizo ntal ly Use the following pr ocedure to mount two Rack PDU s horizontally in your rack cab inet : 1. Refe r to th e do cumen ta t i on th a t c omes wi th y ou r rack cabi net for add iti onal inform ation. No tes: a. Removi ng th e r ac k door s and si de pane l s migh t ma[...]

172 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks Figure 82. Installing th e mounting brack ets f or two devices 3. Push the two Rack PDUs together , aligning the holes o n the dual-device attac h ment brac ke ts; th en, us e four M6 sc re ws to se cur e the f r ont 1 and rear 2 of th e b ra ck ets to e ac h o th e r . 4. Inst [...]

Net BAY Pow er Dist ribution Un its 173 Fig ure 83. Install ing the Rack PDUs and the blank filler panel 6. Inst al l t he 1U blank fil ler pan e l 1 on the f r ont of th e ra ck cabi n et at t he sam e U leve l a s th e Ra ck P D U. Use two M 6 scre w s th at co me wi th th is o pti o n . Cabling yo ur PDUs Cable routing differs betwe en horizo nt[...]

174 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks Stateme nt 1 DA NGE R Stateme nt 5 CAUTION: The power control button on th e device and t he power switch on the power supply do n ot turn of f the electric al cur rent supplied to the device. The device also mi ght To c o n n e c t : 1. T urn ever ything OFF . 2. F irst, atta c[...]

Net BAY Pow er Dist ribution Un its 175 have m ore than one pow er cord. T o rem ove all electric al cu rren t from the d evice, ensur e that all p ower cor ds are disco nnected f rom the p ower source. Cab li ng inst ructio ns f or ve r tical- mount P DUs If y o u r Rac k PDU came wi th mor e than two lin e cor d s, se lect eit h er the hi g h-vo [...]

176 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks along the way . Use the openings in your r ack cabinet, if you m u st exit the r ack ca b i net to co n nec t to you r power sou r ce. 6. After you conn ect both line cord s to pro perly wired and grounded dedicated independent power sources, you c an connect one server (having [...]

Net BAY Pow er Dist ribution Un its 177 Figure 86. Connecting and routing the line cords 2. Connect the other l ine cor d to the Bac kup inlet on the Rack PD U. U se the line cord that you wil l connect to your backup power s our ce. 3. Remove the screws on the ca ble clam ps and rout e the lin e cord s thr ough the clamps; t hen, r ei n st all the[...]

178 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks Figure 87. Connecting and routing other power cables to t h e outlets[...]

Net BAY Pow er Dist ribution Un its 179 Rac k PD U spec ificatio ns When connected to a dedicated power source, t he R a ck PD U confo rms to UL950, CSA 22.0-9 50, EN-60 950, and IE C- 950 standar ds. The following ta ble contains th e pr oduct specific atio ns for the Rack PDU: He ig ht 43 m m (1.7 in .) Width 192 mm (7.5 i n. ) De pt h 221 mm (8.[...]

180 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks P ow e r cab les Power cables that you use to connect a server (with more than one p ower supply) to the Rac k PDU usually come with t he server . The following table contai ns a li st of po we r cab l es tha t yo u ca n u se wi th th e Ra ck P D U: Power c ables that you use to[...]

Net BAY Pow er Dist ribution Un its 181 Line co rds T wo 4. 3 m (14 ft) country-s peci fic line cords that you use to connec t your Rac k PDU to pro perly wired , grounde d, and ded i cated pow er sour ces come w i th t h e Rack PDU . One lin e co rd is f or the Main inlet (prima ry po wer s ource), a nd the other lin e cord is for the Bac kup inle[...]

182 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks[...]

© Co pyright I BM Co rp. 2001 183 Related service inf ormation These pr o cedures ar e written w ith the as sumption that you have model-specific training on a ll com puter s, or t hat ar e familiar with the c omput ers, f unctions , term ino log y , and servi ce infor m atio n provided in this manu al. Safet y i nform ati on Th e follow ing s ect[...]

184 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks 1. PER IGO • O peso m á ximo permitido para dispositivos montados em trilhos é de 80 kg (176 lbs ). N ã o instale di spositivos em trilho s que excedam este pes o. • O ce ntr o de g ra vi da de pa ra u ma un ida d e est end id a n ã o pode ex ceder 3 62 mm (14.25 in.) da[...]

R elate d servic e informa tion 185 1. DA NGE R 2. DA NGE R 3. DA NGE R 4. DA NGE R[...]

186 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks 1. DA NGE R • Le po ids m ax ima l d' une u nit é mont é e sur glis si è res es t de 80 kg ; n' installez pas d'un it é s d ont le poi ds e st sup é ri eu r . • Le c entre de gr av it é d'une uni t é tir é e hor s de so n lo gem ent ne do i t pas [...]

R elate d servic e informa tion 187 2. DA NGE R • Commencez tou jours par in staller les se rveurs et les b locs d ’ a limentation dans la partie inf é r i eure d e l'ar mo ir e. • Instal lez toujours les c omposants les plus lou rds dans la partie inf é rieure de l'armoire. • Instal lez toujours les blocs d'alimentation (U[...]

188 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks 1. VORSI CHT • Das zul ä ssi ge H ö c h stg ew i ch t f ü r auf Schi enen m o ntie rte Ei nhe iten betr ä gt 80 k g. K eine Einhe iten mit h ö he ren Ge w i ch t einb au e n. • Der Schwerp unkt einer aus gefa hrenen Einheit darf nich t mehr als 362 mm von der Frontseite[...]

R elate d servic e informa tion 189 1. PERICOLO • Il peso massimo c onsentito per i dispositivi montati su slitte è d i 80 kg . Non installare dispositivi scorrevoli che hanno un peso sup eriore a quello sopra citato. • Il c entro di g ravi t à d i un 'uni t à estratta non pu ò superare i 362 mm dalla supe rficie del r ack. In c aso co[...]

190 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks 1. 2. 3. 4.[...]

R elate d servic e informa tion 191 1. PELIG RO • El peso m á ximo permit i do para los dispositivos montados en c orr ederas es de 80 Kg (1 76 lbs ). N o instale disposit ivos deslizant es que exceda n este peso. • El centr o de gravedad de una unidad extendida no puede exceder los 362 mm (1 4,25 p gda.) desde la par te f ront al del bas tido[...]

192 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks • Eng lish • Brazil ian/Port ugues e • Ch inese • French • Ger man • Italian • Spanish CAUTION: The server selector unit is heavy . Y ou will need two people to safely remove th e serv er se lect or un it. A unid a de se leto r a do se rvi d or é pe s ad a . V o c[...]

R elate d servic e informa tion 193 Ch ecklist: 1. Che ck ex teri or c ove rs f or damag e (lo ose, br oken, or sh arp edge s). 2. Power-of f the computer . Disconnect the power c or d. 3. Check the po wer cord for: a. A thi rd -wire g r ound c on nect o r i n go od co nd iti on . Use a m e te r to m ea sure thi r d-wir e grou n d con t inui ty f o[...]

194 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks — Use the round ground-pr ong of th e ac plug on ac-operat ed computers. Gr ou ndin g requi re ment s Electric al grounding of the PC Server Rack a nd computers is requir ed for operato r safety and corre ct s ys tem function. Proper grounding of the electrical outlet can be v[...]

R elate d servic e informa tion 195 Notices Refer en ces in this publication to IB M product s, pro gram s, or services do not imply that IB M intend s to mak e these av ailable in all cou ntries in w hich IB M ope rates. An y r eference to an IBM pr oduct, pr ogram, or ser vic e is not in t ended to state or imply that only that IBM product, progr[...]

196 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks Send us y our c omment s! W e want to know your opi nion abou t th is manual (part nu mber 10K2658). Y our in put will h elp u s to improve our public ations. Please photocopy this survey , complete it, and then fax it to IBM HMM S urv ey at 919-543- 8167 (USA) . Name: ____ ____[...]

R elate d servic e informa tion 197 T rad ema rk s The following items are trademarks of the IB M Corporation in the United States or ot h er co u ntri e s or both : Apex PC Solutions, OutLook, OutLook4, and OSCAR are trademar ks of Apex PC Solut ions, I nc. The follo wing terms ar e trademar k s of oth er companies: Lotus and Lot u s Note s ar e t[...]

198 Hardwa re Main tenan ce Manu al: IBM PC Serv e r/Enter prise Racks[...]

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IBM@ P art Numb er: 10K 2658 File Nu mber : Pr inted in the United S tates of A merica on r ecycled p aper c ontaining 10% recov ered pos t-consum er fiber. 10K 265 8 0410K2658[...]