DIGITAL VIEW COMPANY
AC-1024 V.3 (4163400-0X)
Card Type | Video card |
Video Chip Set | Unidentified |
Maximum Video Memory | Unidentified |
Video Types Supported | VGA, SVGA, XGA |
Highest Resolution Supported | 1024 x 768 |
Data Bus | None |
CONNECTIONS |
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Function |
Label |
Function |
Label |
Auxiliary power connector | CN1 | RS-232 linkage | J2 |
LCD panel connector A | CN2 | S-Video in | J3 |
LCD panel connector B | CN3 | Composite video in | J4 |
8-bit LCD panel connector | CN4 | Audio in - left channel | J5 |
Backlight inverter connector | CN5 | Audio in - right channel | J6 |
Function control connector | CN6 | LED connector | LED1 |
Audio board connector | CN7 | VGA analog in | P1 |
Reserved | CN8 | Alternative VGA in | P2 |
Alternative Function control connector | CN9 | DC power connector | P3 |
IR connector | IR1 | Alternative DC power connector | P4 |
Video add-on connector | J1 |
USER CONFIGURABLE SETTINGS |
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Function |
Label |
Position |
|
» | Factory configured - do not alter | JP1 | Pins 1 & 2 closed |
» | Factory configured - do not alter | JP1 | Pins 3 & 4 closed |
Backlight inverter polarity control - signal "high" = CCFT on | JP3 | Pins 1 & 2 closed | |
Backlight inverter polarity control - signal "low" = CCFT on | JP3 | Pins 2 & 3 closed | |
+3.3V panel power voltage selected | JP7 | Pins 1 & 2 closed | |
+5V panel power voltage selected | JP7 | Pins 2 & 3 closed | |
» | Factory configured - do not alter | JP8 | Unidentified |
+12V RS-232 signal level selected | JP11 | Pins 1 & 3, 2 & 4 closed | |
+5V RS-232 signal level selected | JP11 | Pins 3 & 5, 4 & 6 closed | |
+12V safe panel power enabled | JP12 | Pins 1 & 2 closed | |
+12V safe panel power disabled | JP12 | Open | |
Vertical filter enabled | SW1/1 | On | |
Vertical filter disabled | SW1/1 | Off | |
Display enabled during Sync | SW2/2 | On | |
Display disabled during Sync | SW2/2 | Off | |
Volume enabled | SW2/4 | On | |
Volume disabled | SW2/4 | Off |
P ANEL SELECTION |
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S etting |
S W1/2 |
S W1/3 |
S W1/4 |
X GA (dual pixels) |
O n |
O ff |
O n |
XGA (single pixels) | On | Off | Off |
SVGA | Off | On | On |
VGA | Off | Off | On |
B ACKLIGHT INVERTER SIGNAL LEVEL SELECTION |
|
S etting |
J P2 |
On/off control signal "High" = +12V | P ins 1 & 2 closed |
On/off control signal "High" = +5V | Pins 2 & 3 closed |
On/off control signal "High" = open collector | Open |
MISCELLANEOUS TECHNICAL NOTES |
C lock phase selection is controlled by SW2/1. Switch SW2/1 on and off to adjust image stability.Vertical stability is controlled by SW2/3. Switch SW2/3 on and off to adjust image vertical stability. |