Kenwood NX-411 Service Manual page 99

LCD ASSY
DISPLAY UNIT
X54-377
MIC
OPTION PCB
X57-812 B/2
CORD ASSY
CN8 CN301
X42-334
1 1
GND
GND
GND
GND
NC
NC
/LCDRST
/LCDRST
VLCDLED
VLCDLED
/WR
/WR
VLCDLED
VLCDLED
A0
A0
33M
33M
33M
33M
NC
NC
D0
D0
NC
NC
D1
D1
NC
NC
D2
D2
NC NC
D3
D3
NC
NC
D4
D4
NC
NC
D5
D5
NC NC
D6 D6
NC NC
D7
D7
NC
NC
LCDCNT
LCDCNT
KEYO1 KEYO1
KEYO0 KEYO0
KEYO3 KEYO3
KEYO2 KEYO2
/KEYI1
/KEYI1
/KEYI0
/KEYI0
/KEYI3 /KEYI3
/KEYI2 /KEYI2
NC /PTT
/KEYI4 /KEYI4
VKEY VKEY
VKEY
VKEY
NC NC
NC NC
5A 5A
5A 5A
NC NC
INTMIC INTMIC
NC NC
ME ME
GND GND
GND GND
50 50
CN6
SW1
GND
Side_G
SW2
TX-RX UNIT
X57-812 A/2
DET
ANT
SIDE KEY SECTION
1
PTT
5
S201
AUX SW
UNIVERSAL
CONNECTOR
TOP
CN5 SSW
SP
SP+
SP-
MSW
EMC
ME
PTT
PF
OPT
+B +
E
BATT
– 5V
TXD
S RXD
NC