Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Sony | GEN-HFP | TIPS ON REMOVING 94 PIN FLAT PACK IC'S OR LARGER | Removing 94 pin flat pack ICs or larger. Example: IC-701TADM1000ES do not have the right Hozan tip to fit. | ||
Sony | TADM1000ES | NO SIRCS OUTPUT ON VIDEO ONE - IC701 (P/N 8-759-152-23) | No SIRCS output to video one or video two but other SIRCSoutputs are fine. | ||
Sony | KV32XBR35 | PIP PICTURE IS BREAKING UP, REPLACED P-1 BOARD. | Picture in picture would break up vertically. | ||
Sony | KPR41EXR95 | CENTER SPEAKER CONNECTIONS, SEE TV SERVICE BULLETIN 149 | Customer had professional installation of unit but could notget center channel to function. Found terminal connections on UT boardto be strangely configured. | ||
Sony | EVA50 | INTERMITTENTLY EATS TAPE | Contacts in connector not making contacct. | ||
Sony | EVC40 | INTERMITTENTLY EATS TAPE | Spring contacts in connector were not contacting. | ||
Sony | CCDTR101 | IMAGE STABILIZER INOPERATIVE | Found flex unsoldered at W-101. | ||
Sony | SPPA60 | NO BATTERY BACK-UP | Unit has no battery back-up. Power LED always flashes. Foundtwo different problems, Ref. No. 25 and/or Ref. Nos. 18/19 are missing onseveral units. Also, found that Ref. No. 19 is bent on several units,making bad contact to main board. Also applies t | ||
Sony | ITA205 | NO ANSWER MACHINE FUNCTION | Unit was unable to do any answer machine function (FF, REW,PLAY, OGM). Checked VCC and RESET. Both were correct. Checked forcrystal (X-601) at pin 24 and pin 25 of IC-602 and found no frequency.Found X-601 open. | ||
Sony | SPPA20 | NO POWER HANDSET | X-502 was oscillating at the right frequency but theamplitude of the signal was insufficient to operate the micro. Thedefective crystal amplitude was down 50 percent. | ||
Sony | SPP57 | NO RING | Unit would page but would not ring from external line. Tracedproblem to defective R-72. | ||
Sony | ITA205 | UNIT WILL NOT PLAY BACK MEMO THROUGH REMOTE FUNCTION | During remote operation when control code *1 is pressed, thememo does not play back, but when control code #1 is pressed, the memo isplayed back. Also applies to serial number 502413 and 505942. | ||
Sony | ITA305 | NO ANSWER MACHINE FUNCTION | Unit was unable to do any answer machine function (FF, REW,PLAY, OGM). Checked VCC and RESET. Both were correct. Checked forcrystal (X-601) at pin 24 and pin 25 of IC-602 and found no frequency.Found X-601 open. Also pertains to serial number 210970. | ||
Sony | ITA205 | UNIT RINGS BUT DOES NOT CONNECT WITH OUTSIDE LINE | Unit would not connect with outside line. No audio transferor dial function but phone would ring. Also applies to serial numbers209376 and 108991. | ||
Sony | SPP57 | NO RING/NO TALK | Found handset and base to both be transmitting and receivingand assumed problem to be code. After checking code path in handset,found D-602 cold soldered. Also applies to serial numbers 206190 and87568. |