Kenwood NXR-700 Service Manual page 168

C N 920
DC8
GND
50MPU
STB
SR_oE
SR_CLK
SR_DATA
LED 1
GND
LED 10
D
D
ND
RoM_SDA
T_5.0V
RoM_SCL
ND
CS
BW_SW
DAT_WRiTE
F_NW_SW)
CLK
D
DAT_READ
T_5.0V
_LoCK_DET
C_RSSi
2_EN
RSSi
D
_PWR_SAVE
AUDio
_DAT
D
_CLK
EN
1_EN
_BAND_SW
S_EN
PoWER_SAVE
D
D
B
B
E
TX UNIT
X56-311 B/3
CN923
11
VOLUME_IN
33MPU
GND
33AUD
SB
SCM_EN
GND
PTT_TXD_SCM
HOOK_RXD_SCM
MiG
1 11
MIC
FINAL UNIT
X45-385 E/5
CN905
1
VOLUME_IN
J901
33MPU
1 NC
GND
SB
GND
33AUD
PTT_TXD_SCM
MiG
SB
MIC
SCM_EN
HOOK_RXD_SCM
8
SCM_EN
GND
PTT_TXD_SCM
HooK_RXD_SCM
MiG
MIC
CONTROL UNIT1
X53-413
TEST/SPKR (PANEL V
SPG SPI SPO
3
9
6
12
SB GND RSI
AO2
2 5 8
11
GND RD
SB AO1
1 4 7
10