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El manual esta muy detallado, los numeros de partes y los esquemas de despiece son correctísimos y muy claros, tanto para los técnicos experimentados como para los novatos.
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Ottima qualità grafica e completo nelle notizie. Costo abbastanza contenuto.
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Great and quick support. The maual was exactly what I was looking for and my problem
solved. Many thanks.
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Very good service Within one day i received a pdf of the users manual and electric circuits so I was able to measure the different voltages in the printed circuit and find out the fault Payment was also reliable and easy.Without the manual i could not have repaired.So thanks to "Search for a manual"
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you are doing great job guys.....my father ask me to find out the schematics of Sony KV25R1D to sort out the problem ..(he was electrical technician, and excperianced with TV and simillar stuff). finally he found the cause and change all necessary parts....now he has got working old dog..and is very happy!!... thank you all.. NB..he also saved the repair cost.
AUDIO CHANNEL SCHEMATIC DIAGRAM - SCHEMA DES CIRCUITS AUDIO - SCHALTBILD MEHRKANAL AUDIO - SCHEMA DEI CIRCUITI AUDIO - ESQUEMA DE LOS CIRCUITOS AUDIO
AUDIO BOARD AUDI
J1=>J9 Main board
PWM-STAGE 1
U1 TDA7490L
CN705
G-2-5
PWM-STAGE 2
J2=>CN703 Audio power board
NOTES: 1. Resistor values are in ohm, K = 1,000 ohm, M = 1,1000 000 ohm 2. All resistors are SMD 0603 5% exept where otherwise indicated 3. All capacitors are SMD 0603 5% exept where otherwise indicated 4. Represents PCB common ground
AUDIO BOARD
LCD12B
First issue 03 / 05 21 22
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