NAD T531B - MPEG Circuit Diagram

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4. MPEG CIRCUIT DIAGRAM
• NO DVD SCREEN DISPLAY
• NO VCD SCREEN DISPLAY.
• NO CD SOUND OUT.
• NO 2CH AUDIO OUT
• NO 2CH AUDIO OUT
1
7
2
4
3
5
6
WAVEFORM
NAD
IC302, IC303 are defective.
A/V out bad.