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Schematics for Viewsonic, Model: Ve175

May 28 2007 at 6:39 AM
Average Score 1.5 (2 people)
Anonymous  (Login repairsonline)
MembroVIP

Hello,

Looking for schematics to Viewsonic Monitor, Model: VE175. The one found on other forum does not much up.

The power supply inverter board carries Id:

Model: HOAU222001

Uses IC: BI3101A, Dual PWM CCFL Controller.

No indicator light at power up, although ther are voltage readings on the secondary side of the switch mode power supply.

Here are some values, reading from left to right:

Blue: 5Vdc
Green: 5Vdc
Yellow: ground
Orange: ground
Red: 5Vdc
Brown: 0 Vdc ( some voltage here is expected, this is not connected to ground)

Also, any other equivalent models.

Thanks

 
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