Safety Parts Information - Panasonic SA-PT750PL Service Manual

SA-PT750PL
"shorted", or if speaker systems with an impedance less than the indicated rated impedance of the amplifier are used.
If this occurs, follow the procedure outlines below:
1. Turn off the power.
2. Determine the cause of the problem and correct it.
3. Turn on the power once again after one minute.
Note:
When the protection circuitry functions, the unit will not operate unless the power is first turned off and then on again.
1.4.

Safety Parts Information

Safety Parts List:
There are special components used in this equipment which are important for safety.
These parts are marked by
should be replaced with manufacturer's specified parts to prevent shock, fire or other hazards. Do not modify the original design
without permission of manufacturer.
Reference No.
in the Schematic Diagrams & Replacement Parts List. It is essential that these critical parts
342 RAE2022Z-S
PC5701 B3PBA0000402
PC5702 B3PBA0000402
PC5720 B3PBA0000402
PC5799 B3PBA0000402
D5701 B0FBAR000041
DZ5701 ERZV10V511CS
TH5701 D4CAA5R10001
TH5860 D4CC11040013
L2101 J0JBC0000015
L2201 J0JBC0000015
L2802 J0JBC0000015
L2803 J0JBC0000015
L2804 J0JBC0000015
L2805 J0JBC0000015
L5001 G0B9R5K00003
L5002 G0B9R5K00003
L5201 G0B9R5K00003
L5301 G0B9R5K00003
L5500 J0JKB0000020
L5501 J0JKB0000020
L5702 ELF22V035B
L5721 J0JKB0000020
T2900 G4D1A0000117
T5701 ETS42BM15GAD
T5751 ETS19AB236AG
F1 K5D802APA008
FP2902 K5H5012A0010
P5701 K2AB2B000010
A2 K2CB2CB00021
C5700 F1BAF1020020
C5701 ECQU2A334MLA
C5703 ECQU2A224MLC
C5704 F1BAF1020020
C5705 F1BAF1020020
Table 1
Part No. Part Name & Description
DT6J TRAVERSE UNIT
PHOTO COUPLER
PHOTO COUPLER
PHOTO COUPLER
PHOTO COUPLER
THERMISTOR
THERMISTOR
CHIP INDUCTOR
CHIP INDUCTOR
CHIP INDUCTOR
CHIP INDUCTOR
CHIP INDUCTOR
CHIP INDUCTOR
LINE CHOKE COIL
LINE CHOKE COIL
LINE CHOKE COIL
LINE CHOKE COIL
EMI BEAD CORE
EMI BEAD CORE
EMI BEAD CORE
TRANSFORMER
TRANSFORMER
TRANSFORMER
FUSE PROTECTOR
JACK AC INLET
6
Remarks
[M]
[M]
[M]
[M]
[M]
DIODE [M]
ZENER [M]
[M]
[M]
[M]
[M]
[M]
[M]
[M]
[M]
[M]
[M]
[M]
[M]
[M]
[M]
COIL [M]
[M]
[M]
[M]
[M]
FUSE [M]
[M]
[M]
AC CORD [M]
1000P [M]
0.33 [M]
0.22 [M]
1000P [M]
1000P [M]