E04,
E08,
E0C
Focus and
tracking gain
adjustment
has not been
completed in
specified
time period.
1. The disc is scratched or dirty.
2. Focus or tracking servo is malfunctioning
(Check waveforms voltages and circuit
constants).
3. Optical pickup is malfunctioning.
FE
IC702-pin
32
1.6 V
TE
IC702-pin
33
1.6 V
OFT
IC702-pin
36
0 V
0 V
Fig. 7-2.
Table 7-2.
L level
H level
Focus
Focus system
normal
Focus system error
Tracking Tracking system
normal
Tracking system
error
CLV
servo
CLV servo system
error
CLV servo system
normal
7.2. Mechanism control switches self-diagnosis
1. Turn on the unit.
2. Press the Disc tray open/close button to open the disc tray, and load
the test disc (SZZP1054C). Refer to
Fig. 7-3.
3. Hold down the Stop button for more than 2 seconds, and then press
the F.skip/search button for more than 2 seconds while continuing to
hold down the Stop button. Refer to
Fig. 7-3.
(The symbol “C”
isdisplayed on the display. It indicates the self-diagnostic function is
activated.)
4. Press the Stop button. Refer to
Fig. 7-3.
The display will show an error
21
Summary of Contents for SL-PG4
Page 5: ...4 Caution for AC Mains Lead 5 ...
Page 8: ... Follow the Step 1 Step 3 of item 6 1 8 ...
Page 11: ...11 ...
Page 12: ...12 ...
Page 13: ...13 ...
Page 14: ...14 ...
Page 16: ...16 ...
Page 17: ...17 ...
Page 27: ...27 ...
Page 28: ...15 Terminal Function of ICs 15 1 IC601 C2BBFE000100 System Control FL Drive 28 ...
Page 41: ...R14 ERDS2FJ103 1 4W 10K 1 41 ...
Page 44: ...18 Loading Unit Parts Location 44 ...
Page 45: ...19 Packaging 45 ...
Page 46: ...F010400000YM MT KH 46 ...
