This is a ViewSonic VG2230wm-1 service manual
This Service Manual provides detailed information for servicing the ViewSonic VG2230wm-1 22" color TFT LCD display. It includes safety precautions, handling guidelines, and procedures for adjustment and repair.
The manual also lists full technical specifications, front‑panel controls, circuit diagrams, spare‑part numbers, and troubleshooting flow charts to help technicians diagnose and fix issues efficiently.
| Panel type | CMO A220Z1 |
|---|---|
| Screen size | 22" |
| Contrast ratio | 700:1 |
| Colors | 116.2 million |
| Backlight life (typical) | 60,000 hours |
| Power supply | 100‑240 V AC, 50/60 Hz |
| Maximum power consumption | 43 W |
| Dimensions (W × H × D) | 519 mm × 436 mm × 250 mm |
Turn off the product before cleaning.
It supports 116.2 million colors.
The maximum power consumption is 43 W.
The contrast ratio is 700 :1.