Apple RGB-IIB manual

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A good user manual

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First and foremost, an user manual of Apple RGB-IIB should contain:
- informations concerning technical data of Apple RGB-IIB
- name of the manufacturer and a year of construction of the Apple RGB-IIB item
- rules of operation, control and maintenance of the Apple RGB-IIB item
- safety signs and mark certificates which confirm compatibility with appropriate standards

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Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Apple RGB-IIB alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Apple RGB-IIB, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Apple service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Apple RGB-IIB.

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Table of contents for the manual

  • Page 1

    TAXAN APPLE-IIPLUS RGB INTERFACE CARD RGB-IIB PATENT P KAGA ELECTRONICS CO., LTD.[...]

  • Page 2

    INSTRUCTION MANUAL –RGB- I l B INTERFACE CARD– RGB-IIB is an exclusive-use interface card for connecting the RGBvision monitor to an APPLE- IIPLUS computer. Through the use of the RGB-IIB, it is possible to display the 16 full colors of the APPLE - IIPLUS computer, on the RGBvision monitor (RGB separated signal input monitor). The RGB-IIB provi[...]

  • Page 3

    FIG. 2 FIG. 3 4 Locate the video output connector on the rear of the computer cabinet . Directly in front of this connector is a short row of electrical components, and then a row of four vertical pins which are located nearest to the video jack. Connect the video cord from the RGB-IIB module to the second pin from the right end of this row, as sho[...]

  • Page 4

    FIG. 4 5 Plug the end of the connecting cable with the six pin plug into the mating six pin socket on the RGB-IIB module. 6 Route the connecting through a convenient opening in the rear ‘ of the computer cabinet close to the module, and plug the eight pin end of the cable into the mating connector on the RGB- vision monitor. 7 Set the monitor mod[...]

  • Page 5

    [B] USING METHOD OF ROTARY-SWITCH Through the change over operation of the ROTARY-SW, you can specify colors you want for the screen and characters in the “TEXT” mode which appear first when you turn on the power supply switch of APPLE-IIPLUS computer. Colors can be set by changing over the position of the ROTARY-SW, and the color correspondenc[...]

  • Page 6

    [C] OPTIONAL FUNCTION RGB-IIB provides a terminal for the installation of screen mode changeable switch. When the APPLE-IIPLUS computer is connected to RGBvision monitor by using RGB-IIB interface card, sometimes a phenomenon. may occur in which characters are difficult to read in “HGR” mode. This phenomenon occurs due to a limitation of a dot [...]