PMC-R30L - Sony Audio Service Manual (repair manual). Page 30

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SECTION 7
EXPLODED VIEWS
NOTE:
• The mechanical parts with no reference
number in the exploded views are not supplied.
• Items marked “*” are not stocked since
they are seldom required for routine service.
Some delay should be anticipated
when ordering these items.
• Color Indication of Appearance Parts
Example :
KNOB, BALANCE (WHITE) ... (RED)
Parts Color  Cabinet’s Color
Ref. No.
Part No.
Description
Remark
7-1. CABINET (REAR) SECTION
N
N
Ref. No.
Part No.
Description
Remark
• Accessories and packing materials and
hardware (# mark) list are given in
the last of this parts list.
The components identified by
mark 
! or dotted line with mark.
! are critical for safety.
Replace only with part number
specified.
* 1
A-3322-170-A MAIN BOARD, COMPLETE
2
3-703-244-00 BUSHING (2104), CORD
! 3
1-575-651-21 CORD, POWER
4
3-026-310-01 FOOT
* 5
1-674-304-11 POWER BOARD
6
3-042-212-01 TAG, SOLDER
7
3-042-214-01 CABINET (REAR)
! F901
1-532-500-31 FUSE, TIME-LAG (T630mAL/250V)
! F902
1-532-465-31 FUSE, TIME-LAG (T3.15AL/250V)
IC303
8-759-426-51 IC   BA5417
Q308
8-729-021-82 TRANSISTOR   2SD2396K
Q310
8-729-141-83 TRANSISTOR   2SB1094-LK
! T901
1-431-972-11 TRANSFORMER, POWER
1
3
4
2
7
5
6
#3
#2
#2
#2
#2
IC303
Q310
Q308
#2
#1
T901
F901
F902
not supplied
not
supplied
#4
#4
#4
#1
#1
#1
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