Dicas Reparação
Modelo - Chassis KV32XBR15
Pesquisa: KV32XBR15 Enviar Dica Resolvida
Resultados 38
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | KV32XBR15 | PIX SHRINKS AND GOES OFF AFTER A FEW MINUTES, REPLACED C665 | This is the third set I have had with this problem. Thinkpoor solder connection on cap caused cap to vent. | ||
| Sony | KV32XBR15 | HOR. OUTPUT FAILURE, SEE SB 161R1 | Dead Hor. Output Q-503 failed. | ||
| Sony | KV32XBR15 | BRIGHT SCREEN WITH RETRACE LINES, REPLACED L701 | Bright screen with retrace lines. Missing 200v to the RGBoutputs. -SOLUTION found L701 open. | ||
| Sony | KV32XBR15 | NEW MCB, V PRODUCED WHITE CHILD PICTURE., JUMPER R1139 MISS | Original problem was many white speckles on otherwisenormal child picture. MCB, V was substituted from a working set and theproblem eliminated. New replacement MCB, V produced a white child pix,washed-out child video with no detail. A second replaceme | ||
| Sony | KV32XBR15 | NO OPERATION / REPLACE IC-101 (MICRO) | |||
| Sony | KV32XBR15 | RED BLOOMING, CONSTANTLY CHANGING WHILE WATCHING PIX, C311 | While watching any source, the intensity of red would increaseand decrease slowly (5-10 seconds to fade up and then back down). | ||
| Sony | KV32XBR15 | POWER STAYS ON WITH THE TV TURNED OFF, REPLACED RY101 | When the customer turns the power off, the TV remains on. | ||
| Sony | KV32XBR15 | BAD PINCUSHION, Q-505 GETS HOT, REPLACED L501 | Servicer had problem with pincushion. Replaced R-571, Q-505and D-512. checked L-501 and thought it was ok. It read about 2 Ohms andit should be approximately 4.5 Ohms. I suggest a service bulletin beissued concerning the above. -HQ COMMENTS: Please | ||
| Sony | KV32XBR15 | CHANNEL CHANGES BY ITSELF, REPLACED IC-1701 | Channels keep changing by themselves. | ||
| Sony | KV32XBR15 | NO PICTURE OR SOUND, REPLACED IC-442, AND IC-443 | Change IC-442 and IC-443. Data line was grounded. Disconnec-ted pin No. 10 (SDT) on both ICs. Set will operate. -HQ COMMENTS: Thank you for your report. Please check the cause of theshort circuit next time and report to us. | ||
| Sony | KV32XBR15 | BUZZING ON CHANNEL 11, ADD ATTENUATION | Buzzing noise on channel 11 (Sunshine Cable) which gets worsewhen SRS system is ON. Tried a working KV27XBR in customer's home and italso does the same thing. Customer had another brand name set which Ihooked up to the same cable outlet and had no prob | ||
| Sony | KV32XBR15 | HORIZONTAL CENTERING: SERVICE MANUAL PROCEDURE, SEE SB # 102 | The horizontal centering adjustment on page 30 of the servicemanual omits the fact that a horizontal centering tap exists as shown onpage 36, the F board. If the remote commander adjustment is made withthe tap in the wrong place, some sets will exhibit | ||
| Sony | KV32XBR15 | INTERMITTENT BLACK BAR IN PICTURE, REPLACED THE CRT | Had a 3-4 inch black band at the top of the CRT. G-1and G-2 measured 86V. Tapping on the neck of the CRT, unit flashed andthen had a black band at the top of CRT and the bottom was all red.Measured G-2 was about 150V. At times G-2 would jump to about | ||
| Sony | KV32XBR15 | ANODE CONNECTOR MISSING, 1-540-006-32 | When replacing the A Board, the Anode wire from the flybackis missing. Is there a part number for it? -HQ COMMENTS: Please order part number 1-540-006-32 which isthe Anode Cable. Future boards will have the cable with the board. | ||
| Sony | KV32XBR15 | SET IN-OPERATIVE, REPLACED IC-651, AND Q604 | Unit is inoperative. IC-651 was found defective. |