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Colour Television Chassis
L9H.1E
AA
CL96532159_023.eps
201299
Contents Page Contents Page
1. Technical Specifications 2 8. Alignments 49
2. Safety- and maintenance instructions, 4 9. Circuit description new circuits and 53
warnings and notes. 5 list of abbreviations 59
3. Directions for use 6 10. Spare parts list 62
4. Mechanical instructions 9
5. Service modes, repair tips and faultfindingtrees 10
6. Wiring diagram 21
I2C bus interconnection diagram 22
Supply voltage diagram 23
Blockdiagram 24
Testpointsoverview and oscillograms 25
7. Electrical diagram's en PWB's Diagram PWB
Power supply (Diagram A1) 26 34/41
Diversity table A1 27
Horizontal deflection (Diagram A2) 28 34/41
Vertical deflection (Diagram A3) 29 34/41
Synchronisation (Diagram A4) 30 34/41
Tuner en video IF (Diagram A5) 31 34/41
Video processing (Diagram A6) 32 34/41
Control (Diagram A7) 33 34/41
Front control (Diagram A8) 35 34/41
Nicam + 2CS decoder (Diagram A10) 36 34/41
Smart sound (Diagram A11) 37 34/41
Audio amplifier (Diagram A12) 38 34/41
Headphone (Diagram A13) 39 34/41
I/O SCART (Diagram A15) 40 34/41
CRT Panel (Diagram B) 42 43
External power supply (Diagram F) 43 43
Clock display (Diagram G1) 44 44
Smart plug / loudspeaker (Diagram I) 45 45
Smart card interface (Diagram J) 46 47