This manual provides service information for the Ex52 series products
The Acer AT4202P service manual provides detailed technical specifications, external interface descriptions, and user interface information for the 42‑inch plasma television. It includes sections on mounting requirements, environmental limits, safety precautions, and step‑by‑step operation instructions.
The manual also contains extensive troubleshooting charts, white‑balance adjustment procedures, DDC programming, flash update guidance, and full block diagrams of the hardware. Mechanical disassembly instructions, PCB layouts, and schematic diagrams are provided to assist service technicians in diagnosing and repairing the unit.
| Screen size | 42 inch |
|---|---|
| Aspect ratio | 16:9 |
| Resolution | 852 x 480 (WXGA) |
| Contrast ratio | 10000:1 |
| Peak brightness | 1500 cd/m² |
| Number of colors | 16.7 million |
| Power consumption (typical) | 300 W |
| Power input voltage | 100‑240 V, 50/60 Hz |
| Operating temperature range | +0 °C to +40 °C |
| Storage temperature range | -10 °C to +50 °C |
| Relative humidity range | 10 % – 85 % |
| Dimensions (W×H×T) | 1060 mm × 730 mm × 240 mm |
| Net weight | 37.5 kg |
The display panel is 42 inches diagonal.
It consumes about 300 W under typical conditions.
The unit operates from 100 V to 240 V at 50 Hz or 60 Hz.
The TV is designed to operate between 0 °C and 40 °C.