This TV suddenly lost sound completely. No Nicam OSD, no suond from speakers nor headphones.
Any ideas?
JMK
JVC AV21BT7ENS sound missing?
Jun 26, 2005
1 Replies
First reply
El-cheep'o Vestel chassis 11AKxx (45 perhaps?) I would look at the MSP ic, if it gets supply voltage, if there is any action on the I2C bus (and if the bus is connected to the OTC ic) a defective EEProm could do it too, but that might destroy some geometry also, it does on the…
Read the full replyJMK skrev:
El-cheep'o Vestel chassis 11AKxx (45 perhaps?) I would look at the MSP ic, if it gets supply voltage, if there is any action on the I2C bus (and if the bus is connected to the OTC ic) a defective EEProm could do it too, but that might destroy some geometry also, it does on the larger tube sets from JVC/Vestel BT7 and BT8.
With kind regards
Jan Rasmussen - radiomekanic with no job :(
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