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4.2
MAIN(MAIN IF) SCHEMATIC DIAGRAM
TO INFO SHOE
CN103
C2041
C2043
∗
C2044
∗
C2045
∗
C2042
∗
C2046
∗
5
TL2001
GND
TO CN103
R2001
(MECHA GND)
0Ω
CN104
Z_LED
Z_PTR_AD
4
Z_VCC
DRIVE+
DRIVE-
DAMP-
HGout-
HGVss-
HGout+
TO
HGVcc+
DAMP+
TO OP DRV
OP BLOCK
ZOOM01
ZOOM02
ZOOM03
ZOOM04
F_LED
F_VCC
OP_THRMO
GND
F_PTR_AD
FOCUS01
FOCUS02
FOCUS03
FOCUS04
CN111
CN111
FOCUS_PA
TO SYSCON
FOCUS_PB
TO R2005
FOCUS2
3
BACKLIGHT
TO R2004
STO_C
TO STO.SENS
STO_E
GND
TO MAIN IF CN110
TO SYSCON
TALLY
TO MAIN IF CN110
REG_3V
TO SYSCON
IR_RMC
TO MAIN IF CN110
REG_4.8V
LAMP_ON
TO SYSCON
REG_4.8V
TO FRONT
REG_4.8V
TO MAIN IF
GND
CN110
GND
CN501
GND
ZMIC/L
TO SHOE IF
ZMIC/R
EX_MIC/L
EX_MIC/R
EMJ_DET
EM_GND
TO
IN_MIC/L
MAIN AUDIO
IN_MIC/R
IM_GND
IM_GND
HP_SIG/L
HP_SIG/R
HP_DET
TO SYSCON
2
CN112
EJT_SW
TO SYSCON
S_DET
TO VIDEO I/O
Y_OUT
GND
TO MAIN IF CN110
TO JACK
C_OUT
TO VIDEO I/O
GND
CN201
GND
TO MAIN IF CN110
GND
GND
JLIP_TX
JLIP_RX
TO SYSCON
REM_OUT
CN107
1
NOTE : The parts with marked (
# EXCHANGE PARTS
LIST
Q2903
Q2904
Q2905
R2909
R2910
R2911
R2912
D6
NO_WARE NO_WARE NO_WARE NO_WARE NO_WARE NO_WARE
WARE
D4
WARE
WARE
WARE
WARE
WARE
WARE
NO_WARE
A
∗
C2040
0.01
L2901
0Ω
S-UNREG
C2901
C2902
∗
0.01
T
R2904
∗
L2902
0Ω
S-STO_OFF
L2903
0Ω
S-STRB_CHG
L2904
0Ω
S-GATEPULS
L2905
0Ω
R2903
S-SHOE_AD
1M
GND
R2902
L2907
1M
NQR0251-004X
S-SHOE_DET
S-SHOE_PWM
L2908
NQR0251-004X
S-ZMIC/L
S-ZMIC/R
D2901
UMZ6.8EN-W
C2903
1.0
R2907
0Ω
R2901
4.7k
SHOE_IF_Section
USB
∗
∗
∗
R2013
0Ω
CN108
TO PRE MDA IF CN401
∗
) is not used.
B
C
CN114
0
1 MAIN
PWB
(MAIN IF section)
#
R2911
#
Q2904
100k
CPH3314-X
TO SYSCON
#
R2912
0Ω
Q2901
2SB1188/QR/-W
UNREG
TO CN110
#
R2909
R2906
#
Q2903
1.2k
10k
2SD1759-X
C2907
C2906
∗
∗
#
R2910
C2904
R2905
3.3k
0.01
1k
#
Q2905
Q2902
DTC144EE-X
DTC144EE-X
TO MAIN IF CN110
GND
TO SYSCON
UREG_SEL
REG_3V
TO MAIN IF CN110
C2905
∗
R2908
10k
SHOE_VON
SHOE_DET
SHOE_OFF
SHOE_CHG
TO SYSCON
SHOEGATE
SHOE_AD
SHOE_PWM
ZMIC/L
TO CN111
ZMIC/R
J102
J102
J102
J102
J102
J102
J102
R2014
TO USB
0Ω
USBSENS
C2003
∗
C2004
TO MAIN IF
∗
CN110
GND
L2001
∗
R2012
0Ω
TO USB
USB_DN
USB_DP
TO MSD CPU
TO PRE/MDA CN408
D
E
4-5
4-6
TO ZOOM UNIT
TO
TO
SYSCON
SYSCON
R2006
R2017
0Ω
0Ω
KEY_B
PHOTO_F
R2002
1.5k
PHOTO_H
TO CN114
R2003
1.8k
FOCUS1
R2004
2.7k
TO SHOE IF, R2015, CN104~CN108,
CN111, CN112, CN114, SYSCON,
BACKLIGHT
MSD CPU, MAIN AUDIO, CDS,
R2005
TO CN111
3.9k
DV MAIN, VIDEO I/O, CAMERA DSP,
OP DRV, TG, DSC, USB, SD,
FOCUS2
AUDIO AD/DA, STO.SENS
TO SYSCON
CN106
CN106
TO MONITOR
CN701
VFREG4.8
TO CN110
VF_CS
VF_SW
TO SYSCON
EL_CTL
TL2005
SEGL_CS
TO SYSCON
SEGL_CD
REG_4.8V
TO CN110
C2001
∗
T
TO SYSCON
M_BL_ON
TO CN110
GND
SPK+
TO
MAIN AUDIO
SPK-
MONI_SW
TO SYSCON
IR_OUT
REG_12V
TO CN110
TO SYSCON
IR_AMP
TO CN110
GND
TO VIDEO I/O
HRP
TO CN110
REG_3V
ROM_CS
S_DT_OUT
S_CLK
TO SYSCON
S_DT_IN
M_CS
P_MEDIA
REG_3V
TO CN110
VDCVF
TO VIDEO I/O
HDCVF
REG_4.8V
TO CN110
LCD_B
LCD_G
TO VIDEO I/O
LCD_R
M_RVS
TO SYSCON
TO CN106, STO.SENS
KEY_C
MON_B
TO TG
MON_G
TO CN105
MON_R
TO MAIN AUDIO,TG
KEY_A
TO SYSCON
SD0WP
TO DSC, SD
SD0CD
SD0DAT2
TO
TO SD
SD0DAT1
SYSCON
SD0DAT3
SD0CMD
TO DSC, SD
SD0DAT0
SDCLK
CARD_3V
TO DSC
TO MSD CPU
TO MAIN AUDIO
(OPEN)
REG_3V
∗
∗
∗
CN105
F
TL2006
(MECHA GND)
R2011
∗
TO REG
GND
CN110
CN601
CJIG_RST
I_MTR
AREG_SO
ADP_H
AREG_CLK
T_BATT
REG_CS
AL_3V
LIT_3V
V_BATT
TO Q2901, MSD CPU
UNREG
GND
TO DV MAIN, VIDEO I/O,
CAMERA DSP, DSC
REG_1.8V
TO R2908, CN105~CN107,
CN111, CN114, SYSCON,
MSD CPU, MAIN AUDIO,
DV MAIN, VIDEO I/O,
CAMERA DSP, OP DRV, TG, DSC,
SD, AUDIO AD/DA, STO.SENS
REG_3V
TO CN107, DV MAIN, STO.SENS
REG_2.5V
TO CN106, CN107, CN111,
MAIN AUDIO, VIDEO I/O,
OP DRV, TG, CDS, USB, STO.SENS
REG_4.8V
TO MSD CPU, OP DRV,
STO.SENS
M_REG4.8
TO CN106
VFREG4.8
REG_12V
REG_15V
REG-CCD
VF_CTL
CHRG_EVR
CAP_PWR
DRUM_PWR
CAP_ERR
DRUM_ERR
D_GAIN
AU_SIG/R
AU_SIG/L
TO VIDEO I/O
V_OUT
P_DET
TO DV MAIN
TO CN105
y10357001a_rev0
G
H
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