Home |
Search |
Today's Posts |
|
Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
Reply |
|
LinkBack | Thread Tools | Display Modes |
#1
Posted to sci.electronics.repair
|
|||
|
|||
RCA Commercial Chassis ITC008
We service commercial TV's and we are hitting a brick wall with this particular model. It's an RCA J27F635YX1 using the ITC008 chassis. The symptom that has us stymied is: the power cycles on & off every 5 seconds. We have replaced EVERY component on the I2C line ( micro, EEPROM, MAV board, DSCI board, tuner, audio processor IC, replaced all tact switches, all supplies normal. The kicker is this: the Chipper Checker won't recognize this chassis. We have both CC1 & CC2, latest version of CC software. In short, we have tried everything short of replacing the chassis. Tech support couldn't explain why the chipper check doesn't work, now they avoid our calls, they don't know either. Anybody got any ideas?
|
Reply |
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Forum | |||
HP to commercial equivalent part spreadsheet update - HP to commercial 080416.zip (1/1) | Electronic Schematics | |||
HP to commercial equivalent part spreadsheet update - HP to commercial 080416.zip (0/1) | Electronic Schematics | |||
Service Menu For ITC008 Chassis | Electronics Repair | |||
My RCA XL100 (Skip Commercial) Model # F25261/Chassis # CTC185AA4 has no sound... | Electronics Repair | |||
RCA XL100/Skip Commercial Model F25261/Chassis CTC185AA4 has no sound... | Electronics Repair |