Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Sony | STRD1090 | IC203 INCOMPLETE PART DESC - CORRECT PART DESC HD6433258A37F | IC203 is shown in the schematic and parts list as anHD6433258A. This would be the unprogramed part. The complete part shouldbe HD6433258A37F. -HQ COMMENTS: The KCP screen shows the part number 8-759-087-62associated with the correct part HD6433258A37F | ||
Sony | STRD1090 | IC150 INCORRECT PARTS DESC - CORRECT PART DESC HD6433258A39F | IC150 is listed in the schematic and parts list as anHD643325A39F. The correct part is an HD6433258A39F. | ||
Sony | STRD1011S | TOTALLY DEAD - IC203, RECEIVED MISLABELLED PART FROM KCP | Tech at Circuit City called about this unit with no lights orpower up. Checked must-haves around IC203 and all were OK. Tech orderedand replaced IC203 no help. When I checked board I noticed suffix on ICwas -074 instead of -079. Bag and label were marked | ||
Sony | STRD1011 | PROTECTION COMES ON - IC601 AND 621 DEFECTIVE | Unit turned on, after 10 second protection comes on. FoundIC601 and IC621 defective. | ||
Sony | STRD1011 | NO AUDIO - REGULATOR IC403 BAD | Tech at Circuit City called about unit with no audio output.He traced signal up to IC404, then found no clocks were working. Whilechecking IC405, he found IC403 regulator was shorted. He subbed voltage onschematic 2.3V, but still no clocks. I told him | ||
Sony | STRD1011 | PROTECT IS ON AT TURN ON - REPLACED REAR CHANNEL IC601 | Protect is on - as soon as you power the set. | ||
Sony | KV8AD10 | NO CHANNEL UP/DOWN WITH REMOTE, MUST USE RM759 | Servicer found he could not change channels with the remote.All other functions worked OK. -HQ COMMENTS: This unit uses the channel Search/Seek Up/Downcommand from the remote to change channels. The majority of other SonyTV's use the channel Up/Down | ||
Sony | STRD1011S | DEAD MUTE LIGHT FLASHES - FRONT PANEL SWITCH STUCK CLOSED | Found all start up power supplies good. Checked front panelswitchs, one was stuck in. | ||
Sony | STRD1011 | UNIT DEAD - IC150 PIN 64 COLD SOLDERED | Unit dead. Power supply OK reset at IC150 would not go high. | ||
Sony | STRD1011 | HUM NOISE - CONNECTOR CN451 GRND DISLODGED | Hum noise at speakers without input. | ||
Sony | STRD1011 | NO CENTER CHANNEL - RY602 DEFECTIVE | Main speaker works OK, no center speaker. I found relay RY602open. | ||
Sony | HCDD109 | WEAK AM AND FM - IC 301 DEFECTIVE | Won't tune AM and FM. | ||
Sony | CFD10 | SPEAKER RATTLES/DISTORTS - REPLACE SPEAKER (1-504-237-21). | Speaker rattles during playback of all sources of audio. | ||
Sony | ITD100 | DIFFERENT SIZE OF NEW SPEAKERS. | I tried twice to replace speaker SP1, p/n 1-503-819-11, but itdid not fit in the unit, as it is slightly too big. When I tried to orderspeaker p/n 1-544-480-11 as per Telephone Products Service Bulletin No.107, I got instead speaker, p/n 1-503-905-11, wh | ||
Sony | ITD10 | DIFFERENT SIZE OF NEW SPEAKERS. | I tried twice to replace speaker SP1, p/n 1-503-819-11, but itdid not fit in the unit, as it is slightly too big. When I tried to orderspeaker p/n 1-544-480-11 as per Telephone Products Service Bulletin No.107, I got instead speaker, p/n 1-503-905-11, wh |