PSR-A300
5
CIRCUIT BOARD LAYOUT & WIRING
61-L
61-H
2/3
DMLCD
1/3
3/3
!4
!0
u
r
o
i
PNAM
PB
Upper case side
Lower case side
Speaker L
Speaker R
t
y
!1
!2
!3
!2
!5
!6
e
q
w
PNAM
PN2
PN1
PNAM
30
40
50
120
230
WA103
WA401
WA403
WA404
WA501
WA502
WA504
WA505
WA601
WH001
150c
*1
*1
*1
*2
*2
*2
*3
*3
*3
*3
*3
*3
*3
*3
*3
*3
*1
*4
*4
*4
*7
*7
*5
*4
*4
*5
*5
*4
*4
*4
*4
*4
*6
*4
*1
*1
*1
*1
*1
*1
*3
*2
*2
*1
*3
*1
*1
*1
*1
*1
*4
*4
*4
*6
*4
*4
*4
*5
*5
*4
*4
*4
*4
*4
*6
*4
q
w
e
r
t
y
u
i
o
!0
!1
!2
!3
!4
!5
!6
MK1
MK2
MK3
BATT
BL
AM
VOL
SPL
SPR
PN1
PN2
ORIPN1
ORIPN2
JACK
PB
61H-CN1
61H-CN2
61L-CN5
Battery terminal A
Battery terminal B
Back light assembly
±
PNAM1/3-CN103
PNAM1/3-CN401
PNAM1/3-CN403
PNAM2/3-CN404
PNAM2/3-CN501
PNAM1/3-CN503
PN1-CN201
PN2-CN301
PNAM2/3-CN601
PB-CN1
61H-CN3
DMLCD-CN831
DMLCD-CN832
DMLCD-CN833
PNAM1/3-CN101
PNAM1/3-CN102
DMLCD-CN131
PNAM3/3-CN402
Speaker-L
±
Speaker-R
±
DMLCD-CN531
PNAM2/3-CN502
PNAM2/3-CN504
PNAM2/3-CN505
DMLCD-CN631
DMLCD-CN901
61L-CN4
12P
5P
3P
3P
2P
11P L=170
5P L=120
2P L=280
2P L=220
16P L=100
10P L=340
11P L=500
9P L=300
9P L=70
3P L=540
12P L=210
WE138500
WE138700
WE138800
(WE15140)
(WE14140)
(WE13910)
(WE13900)
(WE14120)
(WE14130)
(WE14080)
(WE13970)
(WE16450)
(WE16460)
(WE14060)
(WE35540)
V8696200
*The parts with “( )” in “Part No.” are not available as spare parts.
*1: Installation
*2: Manual soldering
*3: Dip soldering
*4: Edge mark is adjusted to Pin 1 mark ( mark).
*5: Edge mark is adjusted to + mark ( + mark).
*6: Red wire is adjusted to Pin 1 mark ( mark).
*7: Battery terminal A (Black wire), Battery terminal B (Red wire)
Location
Parts No.
Destination
Remarks
Connector
Assembly
No.
Caution: Be sure to attach the removed filament tape just as it was before removal.
+
+
–
–
+
+
–
–
