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Detailed schematic diagram, manual for professionals
Good service manual,exploded view,adjusment and test point locations,head alignment,mechanical checks and adjusments,all perfect.
Block diagram,play rec block diagram,adjusments, it's a very good well done repair manual.
Very clear copy of the philips service manual. Fast delivery. Thank you very much
Excellent manual, detailed, very useful! Exactly what I needed, I'd recommend it to all who need it. Although images are scanned easily readable and explicit. A valuable tool product at a price more than modest, take it with confidence and you will not regret it!
Components and test points within doted areas are located on trace side.
B+ voltage check
1. Set the BRIGHT and PICTURE to minimum by using the PICTURE menu. 2. Connect the DVM between C825 (+ side) or TPD14 and cold ground. 3. Confirm that B+ voltage is 131.0V Â± 2.0V. This voltage supplies B+ to the horizontal output and flyback circuits.
Source voltage chart 120V AC line input. Set the BRIGHT and the PICTURE to minimum by using the PICTURE menu. Use cold or hot ground for the (-) lead of the DVM as needed.