Panasonic PV-V4524S, Service Manual

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1. Press CH DOWN Button on VCR for over 3 seconds in Power off
condition, or keep pressing CH DOWN button on VCR in Shut off
condition.
Fig. 1-1
2. Fault code (4-digit number) will be displayed in F.I.P. as shown.
Fig. 1-2
4.1.1. Explanation of I
2
C bus transmission number
The condition of I
2
C bus transmission befor shut off is displayed.
Fig. 1-3
4.1.2. Explanation of VCR mode code number
The condition of VCR Mode before shut off is displayed.
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