This document is a maintenance manual for color televisions released in February 2004. It includes installation adjustments, maintenance modes, design modes, electrical adjustments, etc. It also introduces X-ray radiation and product safety precautions.
This manual provides detailed service information for Toshiba 25S2XC and 29S2XC color televisions, including safety notices, service mode operation, and step‑by‑step adjustment procedures for color purity, convergence, and self‑diagnosis. It also contains circuit schematics, transistor pinouts, and a parts replacement list for the chassis and cabinet.
Technicians are instructed on X‑ray radiation precautions, proper use of isolation transformers, and protective equipment before working on the CRT. The document concludes with full technical specifications such as rated voltage, power consumption, dimensions, weight, screen size, and supported broadcast standards. This manual is written in Chinese.
| Power consumption | 120 W‑125 W (220 V, 50 Hz) |
|---|---|
| Dimensions (W×D×H) | 608 mm×431 mm×517 mm (25S2XC), 700 mm×488 mm×582 mm (29S2XC) |
| Weight | 29.1 kg (25S2XC), 41.5 kg (29S2XC) |
| Audio output | 5 V + 5 V (10 % THD) |