S-4
S4. Schematic Diagram
S4.1. Interconnection Diagram
MAIN P.C.B.
(COMPONENT SIDE)
: (FOIL SIDE)
DMC-G1 INTERCONNECTION DIAGRAM
LPSW GND GND
REMO
TE
BA
CK BA
T-
BA
CK BA
T+
LED AF OUT
D3R0V
8 7 6 5 4 3 2 1
FP9002
LCD EVF SEL AF MODE1
NC
AF MODE0
D GND D GND
NC NC STX STX NC NC
STTXD STRXD STR
TTL
INT STB DET
D3V D GND
FRAME GND FRAME GND
20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
GND
VCC(A3V
-SW)
RESET
NC SCLK
VSYNC V
ALID GND GND
VIO
VIDEO(D1R8V)
GND DA
TA14
D
AT
A12
D
AT
A10
D
ATA
8
D
ATA
6
D
ATA
4
D
ATA
2
D
ATA
0
VDD GND GND GND
GND
VCC(A3V
-SW)
SD
AT
SEN
VIO SERIAL(D3V)
HSYNC CLOCK GND GND GND D
AT
A15
D
AT
A13
D
AT
A11
DA
TA
9
DA
TA
7
D
ATA
5
D
ATA
3
D
ATA
1
VDD VDD GND GND
45 43 41 39 37 35 33 31 29 27 25 23 21 19 17 15 13 11 9 7 5 3 1
44 42 40 38 36 34 32 30 28 26 24 22 20 18 16 14 12 10 8 6 4 2
BEEPER1 BEEPER0 KUR
UPON
CMD DIAL F1 CMD DIAL F0 SHUTTER FULL SHUTTER HALF STB CHG L
VL
INT STB ON H
D5R0V STB
TRG
STB PWM OUT UNREG GND UNREG GND UNREG GND UNREG GND
BA
T DET
THERMO UNREG UNREG UNREG UNREG
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
FP9008
PW D5R0V
PHO
TO IC OUT IRLED K D GND
PHO
TO DI A
D GND D GND
PLA
Y ON L
AF AE LOCK DISP ON L RIGHT ON L
UP ON L SET ON L LEFT ON L DO
WN ON L
FILM ON L
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
FP9007
PO
WER ON L
NC
D GND
MODE DIAL1
A3R1V
MODE DIAL0 REC MODE1 REC MODE0
QMENU DEPTH D GND
LED PWR OUT
NC
LED
VCC
1 2 3 4 5 6 7 8 9 10 11 12 13 14
FP9009
LSLDP LSB2A LSCK LSDIO LSL2B LSB2L LSRST LSDET GND GND GND GND LEN4R2V LEN4R2V LEN4R2V LEN4R2V
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
FP9003
D GND MSPIIN MSPIEN D GND
MSGAXDET
MSMO
T1
MSMO
T1
MSMO
T2
MSMO
T2
MSMG1 V40SH MSMG2
12 11 10 9 8 7 6 5 4 3 2 1
P9003
GND
LCD
R
O
TA
TE2
1 2
P9001
SSWF OUT UNREG GND
1
2
FP9001
FP9006
FP9010
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51
GND GND
CCD1 1 CCD1 3 CCD1 5 CCD1 7 CCD1 9 CCD1 11 CCD2 1 CCD2 3 CCD2 5 CCD2 7 CCD2 9 CCD2 11 AFE HD AFE CS1
AFE SD
AT
A
GND
MAICO 5V MAICO 3R5V MAICO 2R2V
MAICO PW SW1
AFE PW SW
LSEXP
CCD
THERMO GND
FP9004
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50
AFE FCK CCD1 0 CCD1 2 CCD1 4 CCD1 6 CCD1 8 CCD1 10 CCD2 0 CCD2 2 CCD2 4 CCD2 6 CCD2 8 CCD2 10
GND
AFE
VD
AFE CS2 AFE SCK MAICO 5V
MAICO 3R5V MAICO 2R2V
GND
MAICO PW SW2
STRB
TRG
LSLDP GND
ASSIST LED A
ASSIST LED A
ASSIST LED K
ASSIST LED K
4
3
2
1
FP7701
AF ASSIST P.C.B.
(FOIL SIDE)
BA
CK BA
T+
BA
CK BA
T-
REMO
TE
GND
4 3 2 1
FP7351
REMOTE P.C.B.
(COMPONENT SIDE)
D GND D GND LPSW LPSW
4 3 2 1
FP7300
LP SW P.C.B.
(FOIL SIDE)
FRONT FPC
HOT SHOE
HOT SHOE
FPC
LVF
LVF FPC
FLASH P.C.B.
(FOIL SIDE)
:
(COMPONENT SIDE)
BEEPER1 BEEPER0 KUR
UPON
CMD DIAL F1 CMD DIAL F0 SHUTTER FULL SHUTTER HALF STB CHG L
VL
INT STB ON H
D5R0V STB
TRG
STB PWM OUT UNREG GND UNREG GND UNREG GND UNREG GND
BA
T DET
THERMO UNREG UNREG UNREG UNREG
22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
P8507
P8506
BEEPER1 BEEPER0
2 1
P8504
TRG IN
UNREG GND
1
2
P8503
LAMP+
LAMP
-
2
1
P8502
UNREG GND ST CH
VOL
TA
GE
1 2
BA
T+
THERMO BA
T DET BA
T-
1 2 3 4
P8501
CL7101
CL7102
FLASH SUB P.C.B.
(FOIL SIDE)
BUZZER
TOP
OPERATION
FLASH
MAIN-FLASH
FPC
BATTERY
TOP CASE UNIT
REAR OPERATION
UNIT
LENS FPC
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33
LCD SW1
GND BL
-
LCD CS LCD SCK LCD
VD
LCDOUT0 LCDOUT2 LCDOUT4 LCDOUT6 LCDOUT8 LCDOUT10 LCDOUT12 LCDOUT14
D1R8V D3V GND
FP9005
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32
GND BL+ NC
LCD SDOUT
LCDHD LCD CLK LCDOUT1 LCDOUT3 LCDOUT5 LCDOUT7 LCDOUT9 LCDOUT11 LCDOUT13 LCDOUT15
D3V GND
MICO IF FPC
MOUNT BOX UNIT
VCOM
VGH
CP10
CP8
CP6
CP4
CP2
VDDA
GNDA
VDD
VDDIO
DIN15
DIN13
DIN11
DIN9
DIN7
DIN5
DIN3
DIN1
DCLK
HSYNC
SDA
GND(STB)
VCS
VGL
CP9
CP7
CP5
CP3
CP1
GNDA
GND
VDD
VCC
DIN14
DIN12
DIN10
DIN8
DIN6
DIN4
DIN2
DIN0
VSYNC
SCL
CSB
45
43
41
39
37
35
33
31
29
27
25
23
21
19
17
15
13
11
9
7
5
3
1
44
42
40
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
FP7202
FP7201
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
GND GND D3V D3V D1R8V
LCDOUT15 LCDOUT14 LCDOUT13 LCDOUT12 LCDOUT11 LCDOUT10 LCDOUT9 LCDOUT8 LCDOUT7 LCDOUT6 LCDOUT5 LCDOUT4 LCDOUT3 LCDOUT2 LCDOUT1 LCDOUT0 LCD CLK
LCD
VD
LCDHD LCD SCK
LCD SDOUT
LCD CS
GND(LCD RESET)
BL
-
BL+ GND GND
NC
NC
BL MINUS
BL PLUS
4
3
2
1
FP7203
LCD IF P.C.B.
(FOIL SIDE)
LCD UNIT
HINGE FPC
CL4902
CL4901
HINGE SW P.C.B.
(COMPONENT SIDE)
LENS UNIT
SSWF FPC
KUR
UPON
UNREG GND CMD DIAL FO CMD DIAL FI SHUTTER FULL SHUTTER HALF UNREG GND
7 6 5 4 3 2 1
FP8505
FRONT DIAL
UNIT
Summary of Contents for Lumix DMC-G1KEB
Page 13: ...13 4 Specifications ...
Page 36: ...36 7 Troubleshooting Guide ...
Page 37: ...37 ...
Page 38: ...38 ...
Page 42: ...42 9 Disassembly and Assembly Instructions 9 1 Disassembly Flow Chart 9 2 PCB Location ...
Page 44: ...44 9 3 1 Removal of the Rear Case Unit Fig D1 Fig D2 ...
Page 45: ...45 9 3 2 Removal of the Top Case Unit Fig D3 9 3 3 Removal of the LVF Unit Fig D4 ...
Page 46: ...46 9 3 4 Removal of the Main P C B Fig D5 9 3 5 Removal of the Front Case Unit Fig D6 ...
Page 50: ...50 Fig D15 9 3 12 Removal of the LCD TFT Unit Fig D16 ...
Page 52: ...52 ...
Page 55: ...55 11 Maintenance ...
Page 56: ...56 ...