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- -- card: 11723 from stack: in
- -- bmap block id: 0
- -- flags: 0000
- -- background id: 2723
- -- name:
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- -- part contents for background part 17
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- •Asynchronous serial board (16) for COMPAQ Portable & Plus
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- -- part contents for background part 18
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- Jumper Pin 1 to Pin 2 Pin 2 to Pin 3
- J702* COM2 address COM1 address
- J703 IRQ4 IRQ3
- SHUNT POSITION STATUS
- J1-J4 open Serial RS-232C operation
- J5-J8 connected
- U13 J1-J4 connected 20mA current loop operation
- J5-J8 open
- *Jumpers 702 & J703 must be changed together.
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- -- part contents for background part 20
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- •COMPAQ enhanced color graphics board (410 & 471) all products
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- -- part contents for background part 19
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- SW1 Settings (As the Only/Primary Video Display Controller Board)
- 1 2 3 4 Monitor Type Power-on Mode
- OFF ON ON OFF COMPAQ Color, EGA or Dual mode 40x25 (640x350)
- ON ON ON OFF COMPAQ Color, EGA or Dual mode 80x25 (640x200)
- OFF OFF OFF ON RGBI Color or COMPAQ Dual mode 80x25 (640x200)
- ON OFF OFF ON RGBI Color or COMPAQ Dual mode 40x25 (320x200)
- OFF OFF ON OFF COMPAQ Dual mode 80x25 (720x350)
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- SW1 Settings (As the secondary video display controller board
- 1 2 3 4 Monitor Type Power-on Mode
- OFF OFF ON ON COMPAQ Color, EGA or Dual mode 80x25 (640x350)
- ON OFF ON OFF COMPAQ Color, EGA or Dual mode 80x25 (640x200)
- OFF ON ON ON RGBI Color or COMPAQ Dual mode 80x25 (640x200)
- ON ON ON ON RGBI Color or COMPAQ Dual mode 40x25 (320x200)
- OFF ON OFF ON COMPAQ Dual mode 80x25 (720x350)
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