Kenwood NXR-800 Service Manual page 91

J K
X401
R418 C415
R415 R416
R414 C410
R412
R411 R404
Q401
L401 L402
C408
R409 R403
C403
C406
C573
C578
CN406 CN405
REF1 REF2
+
+
I
IC706 G
O
+
C721
C822 C827
C823 C826
+
J79-0153-09 C/3
No. Address
29 10D
30 10D
31 10D
32 10D
60 11L
61 11M
L M N
+
C423
C720 +
+
C715
O P Q
PC BOARD
TX UNIT (X56-3120-10)
Component side view (J79-0153-09)
1 E
B
3 B
GND 2
8OCXO 1
1
2
33MPU
GND
OX_SDA
OX_SCL
OCXO_VR_EN
OCXO_ON
OX_SCLK2
OCXO_CURR
OX_SDI2
OCXO_EXIST
OX_SDO2
GND
REF_SW2
12
13
R869
R830
CN805
CP965
CP966
C963
1 16
8 9
R S
NXR-800
+
I
G IC809
O
+
I
G IC808
O
+
C546
VR401
R556
CP962
C962
1 16
8 9
Component side
Layer 1
Layer 2
Layer 3
Layer 4
Foil side
91
1
2
3
4
5
6
7
8
9
10
11
12
13
14