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COLOR TELEVISION RECEIVER
Chassis : K15A
Model: CT331HBZX CT501EBZX
CT331EBZX CT501HX
CT331HBX CT5066BZX
CT331HX CT5038ZX
CT3366BZX
CT3338ZX
COLOR TELEVISION RECEIVER CONTENTS
1. Precautions
2. Specifications
3. Disassembly and Reassembly
4. Alignment and Adjustments
5. Troubleshooting
6. Exploded Views and Parts List
7. Electric Parts List
8. Block Diagram
9. PCB Layout
10. Wiring Diagrams
11. Schematic Diagrams
Precautions
1. Precautions
Follow these safety, servicing and ESD precautions to prevent damage and protect against potential
hazards such as electrical shock and X-rays.
1-1 Safety Precautions
1. Be sure that all of the built-in protective
devices are replaced. Restore any missing (READING SHOULD
NOT BE ABOVE
protective shields. DEVICE
LEAKAGE
CURRENT 0.5mA)
UNDER TESTER
TEST
2. When reinstalling the chassis and its TEST ALL
assemblies, be sure to restore all protective EXPOSED METAL
SURFACES
devices, including: nonmetallic control knobs
2-WIRE CORD
and compartment covers.
ALSO TEST WITH
PLUG REVERSED
3. Make sure that there are no cabinet openings (USING AC ADAPTER EARTH
PLUG AS REQUIRED) GROUND
through which people