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Tv. Philips 27PS55 S121 Chssis 27M800 7603 WHITOUT AUDIO

 
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Johnpa
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PostPosted: Sun Mar 12, 2006 3:51 am    Post subject: Tv. Philips 27PS55 S121 Chssis 27M800 7603 WHITOUT AUDIO Reply with quote

Shocked Rolling Eyes
Philips 27PS55 S121
Chassis 27M800 7603
JUNGLA- MICRO TDA 9587H/N1/3/0403 ---7200-----64pines
AUDIO AN7522N-----------------------7901----12pines
072TPLA------------------------1002-----5 pines
MICRONAS MSP 3445G---------------------7831----52pines
MEMOY 24C16W6-----------------------7602-----8pines
HORIZ OUT BU 4508 DX--------------------7460
VERTICAL OUT TDA 8359 J --------------------7471----9pines
IC BASE CAÑON TDA6107 Q---------------------7330----9pines
REGULADOR TEA 1507 P--------------------7520----8pines
SCR P8NC50FP----------------------7521----3pines
RECTIFICADOR GBU6J----------------------------6500----4pines
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Philips 27PS55 S121
Chassis 27M800 7603
JUNGLA TDA 9587H/N1/3/0403 -------7200-----64pines
AUDIO AN7522N-----------------------7901----12pines
072TPLA------------------------1002-----5 pines
MICRONAS MSP 3445G---------------------7831----52pines
MEMORIA 24C16W6-----------------------7602-----8pines
HORIZ OUT BU 4508 DX--------------------7460
VERTICAL OUT TDA 8359 J --------------------7471----9pines
IC BASE CAÑON TDA6107 Q---------------------7330----9pines
REGULADOR R TEA 1507 P--------------------7520----8pines
SCR P8NC50FP----------------------7521----3pines
RECTIFICADOR GBU6J----------------------------6500----4pines

The television set is seen well, presents the functions of volume + and volume --, mute, the numbers of the channels; but does not have volume. Checking the loud speakers are well, AVL well, the voltages of the integrated AN7522N presents: 1--12.20v,2,4,10,12--0v,3,11-- ground, 7 GND INP, 5 --2.84V,6,8---0V,9--0.1V, itself not the way of sevicio to enter him to this tv., neither to see the codigos of error; I Observe that not him this entering alimentacion by the pins 6, 8 of the ic. The ic of audio this in diagram L01.2L AA 7. page 25 , 7.8 but the jungle is different if you can give me some orientacion in which you can collaborate many thanks and that God bless all the family. Laughing
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