KX-TDA0164XJ, KX-TDA0164X - Panasonic PBX Service Manual (repair manual). Page 20

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15 PRINTED CIRCUIT BOARD
15.1. Component View
10
1
8
1
D603
D602
D601
D600
R618
Q604
Q603
Q602
Q607
Q606
Q601
Q600
C606
Q605
PC4
PC3
PC2
PC1
R613
R620
R616
R600
R601
R603 R608
R621
R617
R607
R604
RL601
RL600
PSUP1340Z
PbF
CN1
1
79
RA9
RA8
20
1
IC603
IC602
1
10
11
RA10 RA7
RA6 R644
R645
C61
1
C610
RA5
RA4
C607
RA3
41
40
25
24
1
80
65
64
R646
80
70
60
50
40
30
20
10
2
R600
C603
RL603
CN3
CN2   
RL602
R606
R605
C601
C602
R612
R61
1
R623
R619
R615
R603
R610
C618
C616
J2
J4
J6
J8
J1
J3
J5
C614
C613
C615
C617
J7
R614
C604
R647
IC601
1
C612
R602
RA2
RA1
KX-TDA0164XJ/KX-TDA0164X COMPONENT VIEW
15.2. Flow Solder Side View
KX-TDA0164XJ/KX-TDA0164X BOTTOM VIEW
LD6 LA1
LA2
SLOT6
SLOT7
SLOT1
+3.3V
SLOT5
SLOT3
SLOT4
SLOT10
LA4
RL600
EI04
PSUP1340Z
KXTDA0164
RL601
RL602
RL603
OP2a
OP1a
OP1b
OP2b
OP3b
OP4b
SENS2
SENS1
SENS4
SENS3
com2
com4
com3
OP3a
OP4a
com1
SLOT2
LA3
nRST
LD7
LD5
LD4
nCS60
nRD
LD0
LD1LD2
LD3
GND
+15V
nWR
+5V
20
KX-TDA0164XJ / KX-TDA0164X
H
KXTDA0164XJ
KXTDA0164XUK
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