IMPORTANT SAFETY NOTICE
Proper service and repair is important to the safe, reliable operation of all Philips
Consumer Electronics Company** Equipment. The service procedures recommended by
Philips and described in this service manual are effective methods of performing service
operations. Some of these service operations require the use of tools specially designed
for the purpose. The special tools should be used when and as recommended.
It is important to note that this manual contains various
CAUTIONS
and
NOTICES
which should be carefully read in order to minimize the risk of personal injury to service
personnel. The possibility exists that improper service methods may damage the
equipment. It also is important to understand that these
CAUTIONS
and
NOTICES
ARE NOT EXHAUSTIVE
. Philips could not possibly know, evaluate and advise the
service trade of all conceivable ways in which service might be done, or of the possible
hazardous consequences of each way. Consequently, Philips has not undertaken any such
broad evaluation. Accordingly, a servicer who uses a service procedure or tool which is
not recommended by Philips must first satisfy himself thoroughly that neither his safety
nor the safe operation of the equipment will be jeopardized by the service method
selected.
** Hereafter throughout this manual, Philips Consumer Electronics Company will be
referred to as Philips.
WARNING
Critical components having special safety characteristics are identified with a
or
"S" by the Ref. No. in the parts list and enclosed within a broken line* (where
several critical components are grouped in one area) along with the safety symbol
on the schematics or exploded views. Use of substitute replacement parts which
do not have the same specified safety characteristics may create shock, fire, or other
hazards. Under no circumstances should the original design be modified or altered
without written permission from Philips. Philips assumes no liability, express or
implied, arising out of any unauthorized modification of design. Servicer assumes all
liability.
* Broken Line ____ _ ____ _ ____ _ ____
Summary of Contents for 29PT6441/85
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Page 35: ...Figure Service position Mono Carrier ...
Page 69: ...Power Supply Set Not Working Figure Fault finding tree Set not working ...
Page 70: ...Set Does Not Start Up Figure Fault finding tree Set does not start up ...
Page 73: ...Blank Screen Figure Fault finding tree Blank screen ...
Page 76: ...Picture Ok No Sound Figure Fault finding tree Picture ok no sound ...
Page 77: ...Unable To Perform Tuning Figure Fault finding tree Unable to perform tuning ...
Page 80: ...Audio Processing No Sound Figure Fault finding tree No sound ...
Page 83: ...Hardware Alignments Figure Top view family board ...
Page 86: ...Software Alignments and Settings Figure Service Mode overview ...
Page 118: ...Figure Geometry alignments ...
Page 172: ...All Models 7661 Chassis Overview ...
Page 173: ...All Models 7661 Power Supply A1 ...
Page 174: ...All Models 7661 Deflection A2 ...
Page 175: ...All Models 7661 Tuner IF A3 ...
Page 176: ...All Models 7661 Hercules A4 ...
Page 177: ...All Models 7661 Features Connectivities A5 ...
Page 178: ...All Models 7661 Class D Audio Amplifier A6 ...
Page 179: ...All Models 7661 Audio Amplifier A7 ...
Page 180: ...All Models 7661 Rear I O Cinch A8 ...
Page 181: ...All Models 7661 Front Control A9 ...
Page 182: ...All Models 7661 DVD Power Supply A10 ...
Page 183: ...All Models 7661 CRT Panel B1 ...
Page 184: ...All Models 7661 Eco Scavem B2 ...
Page 185: ...All Models 7661 Side AV Headphone Panel D ...
Page 186: ...USED ONLY IN MODELS 25PT6341 85 7661 Side Jack Panel Wide ...
Page 188: ...USED ONLY IN MODELS 27MS6341 37 32MS6341 37 7661 Top Control Panel Round ...
Page 190: ...NOT USED IN MODELS 27ST6210 27 7661 LTI CTI Interface Panel H ...
Page 192: ...USED ONLY IN MODELS 27ST6210 27 7661 EPS Module ...
Page 193: ...USED ONLY IN MODELS 27ST6210 27 7661 SP LS Module ...
Page 194: ...USED ONLY IN MODELS 27ST6210 27 7661 ITV Interface Module ...
Page 195: ...All Models 7661 Layout Mono Carrier Top Side ...
Page 196: ...All Models 7661 Layout Mono Carrier Overview Bottom Side ...
Page 197: ...All Models 7661 Layout CRT Panel Top Side ...
Page 198: ...All Models 7661 Layout CRT Panel Bottom Side ...
Page 199: ...All Models 7661 Layout Side AV Headphone Panel Top Side ...
Page 200: ...All Models 7661 Layout Side AV Headphone Panel Bottom Side ...
Page 201: ...USED ONLY IN MODELS 25PT6341 85 7661 Side Jack Panel Wide Top Side ...
Page 202: ...USED ONLY IN MODELS 25PT6341 85 7661 Side Jack Panel Wide Bottom Side ...
Page 205: ...USED ONLY IN MODELS 27MS6341 37 32MS6341 37 7661 Top Control Panel Round Top Side ...
Page 206: ...USED ONLY IN MODELS 27MS6341 37 32MS6341 37 7661 Top Control Panel Round Bottom Side ...
Page 208: ...NOT USED IN MODELS 27ST6210 27 7661 Layout LTI CTI Interface Panel Top Side ...
Page 209: ...NOT USED IN MODELS 27ST6210 27 7661 Layout LTI CTI Interface Panel Bottom Side ...
Page 212: ...USED ONLY IN MODELS 27ST6210 27 7661 EPS Module Top Side ...
Page 213: ...USED ONLY IN MODELS 27ST6210 27 7661 SP LS Module Top Side ...
Page 214: ...USED ONLY IN MODELS 27ST6210 27 7661 SP LS Module Bottom Side ...
Page 215: ...USED ONLY IN MODELS 27ST6210 27 7661 ITV Interface Module Top Side ...
Page 216: ...USED ONLY IN MODELS 27ST6210 27 7661 ITV Interface Module Bottom Side ...
Page 217: ...All Models 7661 Testpoint Overview Mono Carrier ...
Page 218: ...All Models 7661 Testpoint Overview CRT ...
Page 219: ...All Models 7661 Testpoint Overview LTI Panel ...
Page 220: ...All Models 7661 Wiring Diagram ...
Page 221: ...All Models 7661 Block Diagram Supply and Deflection ...
Page 222: ...All Models 7661 Block Diagram Video ...
Page 223: ...All Models 7661 Block Diagram Audio Control ...
Page 224: ...All Models 7661 I2C and Supply Voltage Overview ...