CPU SCHEMATIC DIAGRAM
4.2
1
2
3
5
4
A
B
C
D
E
F
G
H
4-6
4-5
7
CN25
When ordering parts, be sure to order according to the Part Number indicated in the Parts List.
For the destination of each signal and further line connections that are cut off from
this diagram, refer to "4.1 BOARD INTERCONNECTIONS".
NOTES :
X101
C123
C124
R144
R143
CAP_STOP
LENS_CS
IC101
CFM
IRIS_O/C
PLED_SIS
RA112
RA110
DRUM_REF
APB_EP_H
IR_DC
ASTB
DSTB_L
R/W_L
R148
RA109
RA106
R149
PEJEC_SW
C115
V_PLS_ON
AD15
AD14
AD13
AD12
AD11
AD10
AD9
AD8
AD7
AD6
AD5
CAP_REF
AD1
AD0
IRIS_PWM
DSP_REST
B_PHASE
R119
A_PHASE
KEY_A
A_MUTE
R147
R125
V_BATT
R154
C131
C128
C129
C118
PLED_ECT
UNREG
VPP_7.8V
PLI_AD
DSGAT
J101
QAB0050-001
R181
PDATE_SW
V_OVL_A
BATT_L
C111
T_BATT
AL_3.2V
LENS_CLK
R142
DEW_SENS
AD_REF
V_OVL_B
CTL_OUT
REC_CTL
OMT
SI3
RA105
CLKCPU
C140
P0LUX_SW
C139
R129
R128
IC105
R157
KEY_C
EN_SENS
Z_SENS
S_VHS_SW
LIGHT_SW
F_SENS
REEL_LED
R170
R127
R156
HALL_A/D
LOAD_R
R141
IR_FLICK
DRUM_PG
CAP_FG
VD_H
DRUM_FG
DIAL_OF
DIAL_PB
OPEN_SW
R169
PMIRROR
DRUM_CLK
FI
R122
RA103
RA104
R153
R150
RA102
CAP_FR
OSD_CLK
OSD_DATA
TXD
D103
R178
OSD_CS
R167
R168
R9207
AL_L3.2V
VF_CS
A_PB
R151
R104
R138
TU_SENS
RA111
LOAD_F
A_BIAS
CCD_SCS
HD_H
FEH_ON
EDIT
RXD
CAS_SW
C127
IC102
R160
C112
C103
Q106
GND
R101
C105
Q101
Q102
R105
R106
R107
R108
R109
C108
D102
REV_SW
C141
C107
R102
R145
Q113
PLI_PWM
VDVHS
R159
R158
TP102
R190
C138
R176
R103
IC1801
Q112
Q107
D101
LENS_LED
V_DSP_CS
C125
C126
EJECT_SW
R117
X102
TAPE_LED
PDIAL_PB
AD4
AD3
R184
R182
LCD_CTL
DRUM_ON
SUP_SENS
PDIAL_MN
RFRSH_SW
IC103
R_SAF_SW
C119
C135
AD2
RXD_DRV
TP101
C134
TCCS_TXD
STR_SENS
REG_CS
R9202
R188
V_ENV
WAIT_L
V_PULSE
C132
C120
R155
SCK3
Q104
Q105
R113
R114
R115
R185
R110
R111
C109
Q103
R112
C110
R189
R140
JIGCN_SW
CTL_ERS-
IC104
REG_4.8V
Q9201
Q9203
Q9202
V_ASP_CS
R9206
S_DET_L
PHOTO_SW
R9204
TRIG_SW
C136
V_FF
Q109
R9201
R139
R9203
CDS_CS
Q108
MCU_RST
R116
R177
R131
D104
REG_3.2V
R120
R9205
L101
C143
C142
C144
SO3
SDET_CTL
R121
Q9204
R9208
R9209
CVM_DET
R152
CN25
R126
LAMP_ON
ZOOM_SW
VF_CTL
C133
R136
REMCON
C114
Q114
R163
R179
R180
CAM_SW_A
CAM_SW_B
R162
R130
R118
RA101
C121
C122
CAM_SW_C
DIAL_MN
DIAL_AT
LED_G
LED_R
C104
CN25
CN18
CN18
RA107
R146
R166
C116
AREG_CLK
AREG_SO
RA108
CN13
CN2
CN2
C113
R165
ADP_H
R164
CN25
R172
R171
CN18
VF_LCD
CN13
CN7
CN18
CN25
CN13
CN18
10p
10p
220
1M
100K
470K
2.2K
470K
330
2.2K
0.1
10K
4.7K
27K
2.2K
0.1
µ
0.47
µ
0.033
µ
0.1
µ
0R0
22
µ
/
10K
4.7K
1K
1K
0R0
33K
220
1K
1M
330
39K
2.2K
2.2K
470K
2.2K
2.2K
18K
5.6K
470K
2.2K
33K
1M
0.033
µ
100K
22
µ
/
10
µ
/
100K
0.1
µ
10K
560
15K
24K
18K
2.2
µ
/
0.01
µ
2.2K
2.2K
2.2K
1M
0.01
10p
1k
#
0.01
µ
0.1
µ
470K
4.7K
0.1
µ
0.01
µ
470K
5.6K
820
100
0R0
10K
27K
10/
330
100p
330
120K
470K
470K
150K
100K
470K
27K
150K
33
µ
3p
0.4
µ
27K
470K
470K
470K
15K
0.1
µ
470K
0.01
µ
10K
4.7K
1M
10K
2.2K
0.1
µ
0.1
µ
0.01
µ
2.2K
2.2K
1M
0.01
µ
2.2K
0.01
µ
270
330
2.2K
NAX0251-001X
P154/R
TP14
R153/R
TP13
P152/R
TP12
P151/R
TP11
P150/R
TP10
VSS
VDD
ZOOM_SW
T_BATT
V_BATT
PLI_AD
KEY_C
LIGHT_SW
KEY_A
HOLE
ZOOM_SENS
FOCUS_SENS
DEW_SENS
IR_DC
BATT
EN_SENS
START_SENS
V_ENV
D_PWR_ON
PHOTO_SW
NC
DRUM_PG
PB_CTL
CAP_FG
VDVHS
DRUM_FG
CAM_SW_C
CAM_SW_B
CAM_SW_A
B_PHASE
FRP
FI
A_PHASE
REMOTE_IN
GND
SYS_3V
OMT
NC
VD
BATT_SW
TAPE_LED
CVM_DET
V_PLS_ON
CTL_ERASE
FEH_ON
A_BIAS_L
LO
AD_F
REC_CTL
GND
SYS_3V
LO
AD_R
V_PULSE
SDET_CTL
TBC_VD
NC
V_O
VL_BCD
V_O
VL_A
V_FF
GND
X1
X2
SYS_3V
XT2
XT1
RESET(L)
VPP7.8V
REC_SAFE_SW
EJECT_SW
VF_LCD
PMIRR
O
R
REFRESH_SW
PLI_PWM
IRIS_PWM
DR
UM_REF
CAP_REF
R
TC_INTR
TBC_CTL
SUPSENS
TUPSENS
DIAL_MN
DIAL_A
T
DIAL_OF
DIAL_PB
OPEN_SW
REV_SW
TRIG_SW
CAS_SW
APB_EP_H
VF_CS
CAP_FR
LENS_MDA_CS
CAP_STOP
NC
CCD_CS
CDS_CS
V_DSP_CS
V_ASP_CS
GND
SYS_3V
EEPROM_CS
OSD_CS
REG_CS
NC
RTC_CS
DRUM_ON
LENS_MDA_CLK
OSD_CLK
OSD_DATA
DRUM_CLK
LAMP_ON
LED_G
LED_R
LENS_LED
IRIS_O/C
DSGAT
HD
GND
SYS_3V
IR_FLICK
TO2
SCK3
SO3
SI3
SCK2
SO2
SI2
DSP_RST
TXD
RXD
AL_CLK
AL_SO
AL_SI
S_DET_L
NC
P0LUX_SW
PLED_ECT
W
A
IT_L
CLK
OUT
NC
A_MUTE
A_PB
PLED_SIS
PD
A
TE_SW
VF_CTL
AD15
AD14
AD13
AD12
AD11
AD10
AD9
AD8
GND
SYS_3V
AD7
AD6
AD5
AD4
AD3
AD2
AD1
AD0
LCD_CTL
S_VHS_SW
ASTB
DSTB_L
R/W_L
HBEN
LBEN
GND
SYS_3V
SYS_3v
GND
AD_REF
P87/ANI15
P86/ANI14
P85/ANI13
P84/ANI12
P83/ANI11
P82/ANI10
P81/ANI9
P80/ANI8
P77/ANI7
P76/ANI6
P75/ANI5
P74/ANI4
P73/ANI3
P72/ANI2
P71/ANI1
P70/ANI0
P147
P146
P145/RTPTRG1
P144/TI9
P143/INTCP93
P142/INTCP92
P141/INTCP91
P140/INTCP90
P137/TO81
P136/TO80
P135/TCLR8
P134/TI8
P133/INTCP83
P132/INTCP82
P131/INTCP81
P130/INTCP80
VSS
VDD
P07/INTP6
P06/INTP5/RTPTRG0
P05/INTP4/ADTRG
P04/INTP3
P03/INTP2
P02/INTP1
P01/INTP0
P00/NMI
P157/RTP17
P156/RTP16
P155/RTP15
P107/R
TP07
P106/R
TP06
P105/R
TP05
P104/R
TP04
P103/R
TP03
P102/R
TP02
P101/R
TP01
P100/R
TP00
VSS
X1
X2
VDD
XT2
XT1
RESET
NC/VPP
P167/HSOUT1
P166/HSOUT0
P165/VSOUT
P164/CSYNCIN
P163/PWM3
P162/PWM2
P161/PWM1
P160/PWM0
P177/KR7
P176/KR6
P175/KR5
P174/KR4
P173/KR3
P172/KR2
P171/KR1
P170/KR0
P197
P196
P195
P194
P193
P192
P191
P190
VSS
VDD
P187
P186
P185
P184
P183
P182
P181
P180
P127/TI11/TO11
P126/TI10/TO10
P125/TI7/TO7
P124/TI6/TO6
P123/CLO
P122/SCK4
P121/SO4
P120/SI4
P37/TI5/TO5
P36/TI4/TO4
P35/TO1
P34/TO0
P33/TIO11
P32/TIO10
P31/TIO01
P30/TIO00
VSS
VDD
P27/TI3/TO3
P26/TI2/TO2
P25/SCK3/ASCK1
P24/SO3/TXD1
P23/SI3/RXD1
P22/SCK2/SCL1
P21/SO2
P20/SI2/SDA1
P15/SCK1/ASCK0
P14/SO1/TXD0
P13/SI1/RXD0
P12/SCK0/SCL0
P11/SO0
P10/SI0/SD
A0
P113
P112
P111
P110
WA
IT
CLK
OUT
P65/A21
P64/A20
P63/A19
P62/A18
P61/A17
P60/A16
P57/AD15
P56/AD14
P55/AD13
P54/AD12
P53/AD11
P52/AD10
P51/AD9
P50/AD8
BVSS
BVDD
P47/AD7
P46/AD6
P45/AD5
P44/AD4
P43/AD3
P42/AD2
P41/AD1
P40/AD0
P96/HLDRQ
P95/HLD
A
K
P94/ASTB
P93/DSTB/RD
P92/R
W
/WRH
P91/UBEN
P90/LBEN/WRL
VSS
VDD
A
VDD
A
VSS
AVREF
ADP_SW
RXD
232C_EN
JIGCN_SW
UPD703039-XXX
UPD70F3040-XXX
6V
#
1SS355-X
Vcc
HOLD
SCK
SI
CS
SO
Vss
WP
AT25080N-10SC-X
6V
10V
2SA1774/RS/-X
DTC144EE-X
10V
UDZS7.5B
GND
VCC
OUT
#
SB007W03Q
NAX0325-001X
OSCOUT
INTR
CE
SCLK
SIO
Vss
VDD
OSCIN
RS5C314-X
DTC144EE-X
2SA1774/RS/-X
10V
2SC4617/QR/-X
VCC
GND
OUT
N.C
IC-PST3427U-X
2SC4617/QR/-X
2SC4617/QR/-X
2SC4617/QR/-X
DTC114EE-X
DTC114EE-X
1SS355-X
2SC4617/QR/-X
T
T
T
AL3.2V
BATTERY CHECK
EEPROM
REEL_LED
RCU SENSOR
CTL_ERASE
TAPE_LED
#
RTC
2.7V_RESET
CN2
CN2
CN2
CN2
CN2
CN2
CN2
CN2
CN2
CN2
CN2
CN13
CN13
CN13
LITHIUM
CN13
CN13
CN13
CN13
CN13
CN13
CN18
CN18
CN18
CN18
CN7
CN15
CN15
CN7
CN28
AL_3.2V
AL_3.2V
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
REG_3.2V
REG_3.2V
EJECT_SW
EJECT_SW
KEY_C
KEY_C
TO REG
JIG_CONN.
TO TOP OPE UNIT
TO REG
TO REG
MCU_RST
JIG_CONN.
JIG_CONN.
JIG_CONN.
JIG_CONN.
TO SENSOR
TO
TOP OPE UNIT
TO
ZOOM UNIT
TO A/C HEAD
(N.C)
TO LCD/CVF
TO VTR ASP
TO M.MDA
TO M.MDA
TO M.MDA
TO VTR ASP
TO VTR ASP, DSP
TO DSP
TO DSP
TO DSP, BW/CVF
TO REG
TO SENSOR
TO SENSOR
TO SENSOR
TO SENSOR
(N.C)
(N.C)
(N.C)
TO ZOOM UNIT
TO LCD/CVF
TO REG
TO REG
TO REG
TO REAR UNIT
TO ZOOM UNIT
TO ZOOM UNIT
TO TOP OPE UNIT
TO TOP OPE UNIT
TO TOP OPE UNIT
TO DSP
TO DSP
TO DSP
TO DSP
TO OP BLOCK
TO A/C HEAD
TO F/Z/I/MDA
TO VTR ASP
TO VTR ASP
TO M.MDA
TO M.MDA
TO M.MDA
JIG_CONN.
TO A/C HEAD
TO SENSOR
TO SENSOR
TO M.MDA
TO M.MDA
TO M.MDA
TO M.MDA
TO M.MDA
TO TOP OPE UNIT
TO TOP OPE UNIT
TO REG
TO REG
TO REG
TO REG
TO BW/CVF
(N.C)
(N.C)
(N.C)
TO VTR ASP
TO VTR ASP, SPEAKER
TO VTR ASP
TO VTR ASP
TO F/Z/I/MDA
TO F/Z/I/MDA
TO F/Z/I/MDA
TO F/Z/I/MDA
TO F/Z/I/MDA
TO ZOOM UNIT
TO ZOOM UNIT
TO BW/CVF
TO LCD/CVF
TO TG/CDS
TO TG/CDS
TO DSP
TO DSP
TO DSP
TO DSP
TO DSP
TO JACK
TO JACK
JIG_CONN.
TO LCD/CVF
TO VTR ASP, DSP
F/Z/I/MDA, TG/CDS, BW/CVF
TO LCD/CVF, DSP, F/Z/I/MDA
OPEN
0 1 MAIN (CPU)
21
CN25
TO SENSOR
1
CN25
JIG_CONN.
DIAL_MN
9
10
CN25
y10242001a-rev0
NOTES : 1. The parts with marked ( ) is not used.
2. For CPU waveforms, please refer to page 4-45.
∗
∗
∗
∗
∗
∗
∗
∗
∗
∗
∗
∗
∗
∗
∗
∗
∗
∗ ∗
∗
∗ ∗
∗
∗
∗
∗
∗
# : EXCHANGE PARTS LIST
RAE
FUNCTION
RAE
NOT
MODEL
MODEL
Q107
DTC144EE-X
With RCU
FUNCTION
Without RCU
IC1801
PIC-26043S
IC101
MODEL
ROM N0.
PAL(A6,C6,C7)
PAL(ALL)
NTSC(US)
NTSC(RCA)
-38
-39
-40
-41
∗
∗
FUNCTION
PC MODEL
NON PC MODEL
R182
1M
∗
∗
IC105
TC1566FU
WF1
WF2
WF3
