Denon PMA-720AE - Troubleshooting

21
POWER SW
(COMPONENT SIDE)
POWER SW
(FOIL SIDE)
CUP12451-5
SW/HP PART
SW91
CN94
CUP12451-6
BK42
BK42
VCC
RC5 IN
GND
JK01
JK02
CN10
IC12
D101
D102
R106
C128
R107
C127
Q101
REMOTE CONTROL
(FOIL SIDE)
VOLUME
(FOIL SIDE)
REMOTE CONTROL
(COMPONENT SIDE)
VOLUME
(COMPONENT SIDE)
FUNCTION
(COMPONENT SIDE)
FUNCTION
(FOIL SIDE)
BAR CODE LABEL
CUP12451-3
AGND ATC. FUNC SEL RECODER(PB) NETWORK PHONO CD TUNER AUX AGND VDD
TAPE2/MD
TAPE1/CD-R
PHONO
CD
TUNER
DVD/AUX
FUNCTION PART
J537
J551
VR56
BN58
C583
R582
R579
R572 R573
R574
R580
R584
R575
R583
R576
R577
R581
R578
R571
D574
D573
D572
D571
D576
D575
Q583
Q582
Q574
Q573
Q572
Q571
Q575 Q576
D661
D666
D667
D663
D664
D665
D669
D670 D662
D671
D672
D668
181716151413121110987654321
M
L
K
J
I
H
G
F
E
D
C
B
A
鉛フリー半田
半田付けには、鉛フリー半田 (Sn-Ag-Cu) を使用してください。
Lead-free Solder
When soldering, use the Lead-free Solder (Sn-Ag-Cu).