Panasonic PV-4601 A, Service Manual

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Fig. 1-2
Fig. 1-3
Explanation of Codes Code No.
S-Tab SW Data
- S-Tab SW is off. 1
- S-Tab SW is on. 2
Take Up and Supply Photo Sensor Data
- No light detected at either sensor. 1
- Take Up Photo Sensor detected at
beginning of tape. 2
- Supply Photo Sensor detected at end
of tape. 3
- Light detected at both sensors. 4
Present Mechanism Position Code
Mechanism Position is indicated.
(Refer to Fig. 1-4 .)
1
2
3
4
5
6
7
8
9
A
Lock Code
- VCR is not in shut-off condition. 0
- Reel lock. 1
- Cylinder lock. 2
- Exceeds loading/unloading time.
(Mechanism Lock)
3
- Exceeds Cassette loading/unloading
time.
(Cassette Lock)
8