
Philips Consumer Electronics
Technical Service Data
Service and Quality
Service Publications Dept.
One Philips Drive
P.O. Box 14810
Knoxville, TN 37914
REFER TO SAFETY GUIDELINES
SAFETY NOTICE: ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE
HIMSELF WITH THE CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS
TO BE USED WHEN SERVICING ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.
CAUTION: USE A SEPARATE ISOLATION TRANSFORMER FOR THIS UNIT WHEN SERVICING
© Philips Electronics North America Corporation
Visit our World Wide Web Site at http://www.forceonline.com
Manual 7646
Model no.: 20PT6245/37
First Publish: 04-21-2005
Rev. Date: 05-18-2005
Print Date: 1/20/2006
Safety Notes
Summary of Contents for 20PT6245/37
Page 4: ...PARTS REPLACEMENT 0 1 2 3 4 4 5 6 0 7 8 9 5 ac leakage test IMPLOSION 0 1 X RADIATION ...
Page 5: ...0 4 4 1 4 A 2 3 4 A 4 4 A A 6 7 4 4 9 4 B B 0 1 2 0 6 1 ...
Page 7: ...PICTURE TUBE REPLACEMENT 4 4 5 4 PARTS REPLACEMENT TV SAFETY NOTES SAFETY CHECKS IMPLOSION ...
Page 10: ... 1 9 8 8 PRECAUTIONS DURING SERVICE 8 5 5 0 1 2 0 1 2 3 5E H 0 C 4 0 6 J F 8 5 8 1 0 8 4 ...
Page 13: ...PREVENTION OF ELECTROSTATIC DISCHARGE ESD 4 B B 0 4 1 2 4 3 4 B B 6 L 7 9 E 8 A 1 C 4 1 1 ...
Page 15: ......
Page 17: ......
Page 18: ......
Page 19: ......
Page 20: ......
Page 21: ......
Page 22: ......
Page 23: ......
Page 25: ......
Page 26: ......
Page 27: ......
Page 28: ......
Page 29: ......
Page 31: ......
Page 32: ......
Page 33: ......
Page 34: ......
Page 35: ......
Page 36: ......
Page 37: ......
Page 38: ......
Page 39: ......
Page 40: ......
Page 41: ......
Page 42: ......
Page 43: ......
Page 49: ...20PT6245 37 7646 Chassis Overview Page 1 of 17 ...
Page 50: ...20PT6245 37 7646 A1 Power Supply Schematic Page 2 of 17 ...
Page 51: ...20PT6245 37 7646 A2 Deflection Schematic Page 3 of 17 ...
Page 52: ...20PT6245 37 7646 A3 Tuner IF Schematic Page 4 of 17 ...
Page 53: ...20PT6245 37 7646 A4 Video Processing Schematic Page 5 of 17 ...
Page 54: ...20PT6245 37 7646 A5 Audio Processing Stereo SAP Schematic Page 6 of 17 ...
Page 55: ...20PT6245 37 7646 A6 Audio Amplifier Mono Sound Processing Schematic Page 7 of 17 ...
Page 56: ...20PT6245 37 7646 A7 Font I O Front Control Headphone Page 8 of 17 ...
Page 57: ...20PT6245 37 7646 A8 Rear I O Schematic Page 9 of 17 ...
Page 58: ...20PT6245 37 7646 A9 DVD Power Supply Schematic Optional Page 10 of 17 ...
Page 59: ...20PT6245 37 7646 B1 CRT Panel Schematic Page 11 of 17 ...
Page 60: ...20PT6245 37 7646 Layout Mono Carrier Top Side Page 12 of 17 ...
Page 61: ...20PT6245 37 7646 Layout Mono Carrier Overview Bottom Side Page 13 of 17 ...
Page 62: ...20PT6245 37 7646 Layout CRT Panel Top Side Page 14 of 17 ...
Page 63: ...20PT6245 37 7646 Layout CRT Panel Bottom Side Page 15 of 17 ...
Page 64: ...20PT6245 37 7646 Side Jack Panel Schematic Page 16 of 17 ...
Page 65: ...20PT6245 37 7646 Layout Side Jack Panel Page 17 of 17 ...