Samsung Electronics CS34Z7HRGX/XTT color television chassis repair manual, mainly includes safety precautions, reference information, technical specifications, adjustments and adjustments, troubleshooting, disassembly drawings and parts lists, electrical parts lists, schematic diagrams, and more
This Samsung service manual provides detailed safety precautions, reference information and technical specifications for the CS34Z7HRGX/XTT color television. It includes guidance on proper handling of electro‑static sensitive components, grounding, and high‑voltage safety.
The document also covers adjustment and calibration procedures, troubleshooting steps for common faults, and extensive diagrams such as block diagrams, schematics, and parts lists to assist qualified service technicians in repair and maintenance tasks. This manual is written in Chinese.
| Broadcast Standards | PAL/SECAM/NTSC |
|---|---|
| Antenna Input Impedance | 75 Ω (unbalanced) |
| Video Carrier Frequency | 38.9 MHz |
| Audio Carrier Frequency | 33.4 MHz |
| Power Supply | AC 160‑300 V or AC 100‑240 V, 50 Hz |
All built‑in protective devices must be reinstalled, and the chassis must be free of open holes that could allow a child to touch live parts.
Set the dynamic focus VR to its maximum, then fine‑tune both static and dynamic focus VRs while observing the screen until the vertical and third lines are clear.
The television can operate on AC 160‑300 V or AC 100‑240 V at 50 Hz.
The TV supports PAL, SECAM, and NTSC broadcast standards.