Samsung CL-29Z30HS - Page 67

Troubleshooting
6-16 Samsung Electronics
7. TDA7297 (Audio Processor) Diagnosis
This receives the signal from the Audio Processor (MSP4440) and outputs the signal in 10W + 10W sound.
- Power supply : 16V
- Check for input defects : Lt/Rt
- Check for output defects : L+, L-, R+,R-
Sound Input R/L
R- R+ L- L+