LG KE600 - Cell Phone Service Manual page 126

7. CIRCUIT DIAGRAM
1 1 2 2 3 3
A A
CN101
B B
G1
1
2
3
R108 0 4
JOG_DISK_A
R110 0 5
JOG_DISK_B
6
R113 0
JOG_PWDN
7
8
JOG_LED_ANODE
9
JOG_LED_CATHODE
10
G3
AXK7L20227G(0.9T)
SOCKET
C C
KEY-JOG MODULE 20 PIN CONNECTOR
ENBY0016601
D D
E
E
F F
VBACKUP
C108
BAT101 27p
G G
H H
1 1 2 2 3 3
4 4 5 5 6 6
2V72_IO
C101
R102
VBAT
NA
0
END
MP3
END_KEY
G2
OK
END
20
19
R106 0
18
KP_IN0
17
KP_IN1
16
KP_IN2
15
KP_IN3
14
KP_IN4
13
KP_OUT3
12
KP_OUT4
11
G4
SLIDE KEYPAD ARRAY
VBAT
05.09.05 JOG LED ANODE AND CATHODE FOR 4 LEDs
R123 2.7K
SLIDE_KEY_BACKLIGHT
JOG_LED_ANODE
JOG_LED_CATHODE
R124
12
1 2 3 Q101
EMX18
R131
12
6 5 4
KEYPAD BACKLIGHT DRIVER
4 4 5 5 6 6
7 7 8 8 9 9
2V72_IO
C102
R103
NA
0
SEND
SNED
R112
KP_OUT3
0
C103
NA
IF2
LCD 35 PIN ROTARY BACKLOCK TYPE CONNECTOR
C107
0.1u
KEYPAD BACKLIGHT BLUE LED
Changed by: Changed by:
D.H.SEO
7 7 8 8 9 9
- 127 -
10 10 11 11
2V85_MMC
CN102
1
R101 0
MLED 2
MLED1 3
MLED2 4
MLED3 5
6
7
R133 0
LCD_ID 8
9
10
11
12
13
14
15
16
DIF_D7 17
DIF_D6 18
DIF_D5 19
DIF_D4 20
DIF_D3 21
DIF_D2 22
DIF_D1 23
DIF_D0 24
25
26
R118 NA
27
DIF_WR 28
DIF_CD 29
DIF_CS 30
R120 51
DIF_VSYNC 31
32
IF1 R121 0
IF_MODE1 33
R122 0
34
DIF_RESET
35
C104 C105 C106
0.1u 10u 22p
1608
XF2B-3545-31A
ENQY0010901
2V72_IO 2V85_MMC VBAT
CN103
G1 G2
1 40
MLED
2 39
MLED1
3 38
MLED2
4 37
MLED3 VBACKUP
5 36
IF_MODE1
6 35
DIF_RESET
7 34
DIF_D0 DIF_VSYNC
8 33
DIF_D1 DIF_CS
9 32
DIF_D2 DIF_CD
10 31
DIF_D3 DIF_WR
11 30
DIF_D4
12 29
DIF_D5 JOG_DISK_A
13 28
DIF_D6 JOG_DISK_B
14 27
DIF_D7 JOG_PWDN
15 26
SLIDE_KEY_BACKLIGHT
16 25
END_KEY KP_IN0
17 24
KP_OUT4 KP_IN1
18 23
KP_OUT3 KP_IN2
19 22
KP_IN4 KP_IN3
20 21
LCD_ID
G3 G4
C109
1u
AXK8L40125G(0.9T)
HEADER
40 PIN SLIDE FPCB TO SLIDE KEY PCB CONNECTOR
ENBY0020201
OUT101 OUT102 OUT103 OJ101 OJ102
Engineer: Engineer:
LG ELECTRONICS INC.
D.H.SEO
GSM HANDSETS LAB.
Drawn by: Drawn by:
D.H.SEO DEVELOPMENT GROUP 4
R&D CHK: R&D CHK: TITLE: TITLE:
D.H.SEO
DOC CTRL CHK: DOC CTRL CHK:
GSM-NEO-SLIDE-1.0
MFG ENGR CHK: MFG ENGR CHK:
Date Changed: Date Changed: Time Changed: Time Changed: QA CHK: QA CHK: REV: REV: Drawing Number: Drawing Number:
2006. 04.13 5:01:55 pm
10 10 11 11
12 12
A A
B B
C C
D D
E
E
F F
G G
H H
Size: Size:
A2 A2
Page:
1
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