Pc Board; Final Unit (X45-3932-71); 末级单元 (X45-3932-71) - Kenwood NXR-810 Service Manual

A B
NXR-810
1

FINAL UNIT (X45-3932-71)

Component side view (J79-0264-19)
2
3
4
5
6
7
8
9
J79-0264-19
B/3
10
11
12
13
108
14
C D
PC BOARD / PC
J79-0264-19
A/3
CN302
8 N_SYNC2_A
CN303
N_SYNC2_B
CN304
N_SYNC1_A
CN305
N_SYNC1_B
CN306
N_SYNC2_A
CN307
N_SYNC2_B
CN308
N_SYNC1_A
CN309
1 N_SYNC1_B
J79-0264-19
C/3
GND
BLK
+
+B
RED
+
+B
RED
GND
BLK
Ref. No. Address Ref. No. Address
IC201 9J D2 8M
IC202 8L D3 9Q
IC203 7D D4 8S
Q1 9H D5 8S
Q2 9F D8 4Q
Q3 6I D201 8K
Q4 5L D202 4E
D1 8Q D301 8A
E F
板
CN202
GND (BLACK)
D202
CN201
+B (RED)
R18
C217
R16
C22
L3
R14
E
FAG 2
Q2 C
FAB 1
B
CN203
G H
+
L4
G Q3
Vg
C31
R19
R21
R13
R12
R10
C3
R11
C5
E B
Q1
C2 R2
C
C10 C9 E
I J
F1
C35
C3
D
R2
4
R
C
C247
C1