Service Mode; H/U Independent Operation - Pioneer AVH-P7900DVD Service Manual

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6. SERVICE MODE

6.1 H/U INDEPENDENT OPERATION

A
H/U independent operation
B
C
Operation becomes possible even if there is no H/A, when it does in this way.
Since TUN is not connected, TUN sauce does not operate.
Please operate sauce by DVD, AUX, etc.
D
E
F
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AVH-P7900DVD/RE
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Short here
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