System Control Section - Canon MVX200 E Service Manual

SYSTEM CONTROL SECTION

MAIN P.C.B.(3/7)
11
E3V LI3V 12 VOUT
LIDET
VTR UNREG 13 VIN
IC102 VBAT
E3V 14 VRO BD4207FV
BACKUP
5 SW
SWOUT
DVDD 2.7V 7 VDC
TO
POWER SUPPLY SECTION CAM ON
MAIN P.C.B.
CHARGE
INIT CHARGE1
DC V DET
VTR ON
A/D I
A/D V
BATT INFO AD
ADV MIC L
ADV/EXT MIC R
CN1100
TO A1 ADV/EXT MIC R
CAMERA SECTION-1
B1 ADV MIC L
CAV P.C.B.
B54 SP −
CN 1001
SP +
B55
TO
B53 LCD EEP SCK
CAMERA SECTION-2
B46 LCD EEP SOUT
CAV P.C.B.
CN 1001 B47 EVF SEN
B56 EVF 3V ON
A49 EVF 8.5V ON
A48 LCD EEP SIN1
CN100
SP1 −
TO 1
SPEAKER
2 SP2 +
FPC UNIT
4 CK 3V DVDD2.7V
8 P5V
P5V
6 PICT SW
7 KAY LED0
9 HALF PHOTO SW
10 PHOTO SW
5 ZOOM AD
CN101
TO 7 GPN/P AE
OPERATION
6 TAPE/CARD SW
KEY UNIT
4 START/STOP SW
3 CAM PW SW
2
VTR PW SW
1 NET PW SW
TO
CAMERA SECTION-4 C SYNC
MAIN P.C.B.
VF B LCD
VF G LCD
VF R LCD
CARD DAT1
TO
CAMERA SECTION-3 CARD DAT
MAIN P.C.B.
CARD SCK
CARD DAT3
CARD CMD
CARD DAT2
01 Mar. 2004
2 25 LI3V DETECT
D100
3 LI 3V
EPM 39
CS 4 18 E3DET
CE 44
Q100
6 72 CH DET CNVSS 7
FLASH CLK 31
FLASH RTS 32
FLASH RXD1 30
FLASH TXD1 29
MODE RESET 10
11 XOUT DC JDET 71
X101
10MHz
RMC PULSE IN 16
13 XIN
IC100 XRESET 49
M30620MCN
MODE MI-COM.
8 XCIN
EJECT SWITCH 66
X100
VTOS EN 17
32.768KHz
STOV CS
VIC3 CS 48
9 XCOUT
VTOS SCK
VIC3 CLOCK 35
VTOS DATA
VIC3 TO SUBCOM DATA 34
STOV DATA
SUBCOM TO VIC3 DATA 33
53 CAM ON
VTOS PC 1
41 CHARGE
VTOS ACTIVE 24
99 INIT CHARGE1
MTOC MODE2 59
80 DC V DET
MTOC MODE1 58
52 VTR ON
MTOC MODE0 57
90 A/D I
NTSC XPAL 40
89 A/D V
CASSETTE IN SWITCH 67
88 BATT INFO A/D
CASSETTE MEMORY A/D0 84
CASSETTE MEMORY A/D1 85
VTR UNREG 87 BATT A/D
CASSETTE MEMORY SDA 28
E3V 96 VREF CASSETTE MEMORY A/D2 86
CASSETTE MEMORY SDL 27
E3V+LI3V 97 AVCC
CASSETTE MEMORY ON 26
60 VCC2
14 VCC1
19 EVF SEN
55 EVF 3V ON KEY AD3 95
DIAL CW SWITCH 42
DIAL CCW SWITCH 43
20 EVF 8.5V ON
68 PHOTO SWITCH
CHAGE LED 50
69 HARF PHOTO SWITCH
23 KEY LED0
LCD ON
LCD ON 47
Q105
54 PRINT SW LCD EEP SIN1
LCD EEP SIN 4
LCD EEP SCK
LCD EEP SCK 5
LCD EEP SOUT
LCD EEP SOUT 3
PANEL EEP CS
PANEL EEP CS 61
LCD CS
LCD CS 63
KEY AD4
75 PAE/GREEN SW KEY AD4 82
KEY AD2
78 TAPE/CARD SW KEY AD2 93
KEY AD1
70 START/STOP KEY AD1 92
KEY AD0
51 NET POWER SW KEY AD0 91
PNL B/T SW
77 CAM POWER SWITCH PANEL BOTTOM/TOP SWITCH 65
PNL OP SW
PANEL OPEN SWITCH 64
76 VTR POWER SWITCH
CHAGE LED
CHAGE LED 50
CN103
DVDD3V DVDD3V B7 N.C
E3V+LI3V A15
E3V+LI3V
EPM A2
CE A3
CNVSS A4
FLASH CLK B2
FLASH RST B3
FLASH RXD1 B4
FLASH TXD1 B5
A1
MODE RESET
DEBCLK A6
DEBUD A8
DEBDD A10
XDEBEN A12
B8
CG CS
EEP/CG CLK B9
EEP/CG SO B10
DOT CLK B11
OSD I0 B12
OSD I1 B13
VIC HD B14
VIC VD B15
VIC VD TO
AUDIO-VIDEO SECTION-2
VIC HD
MAIN P.C.B.
OSD I1
OSD I0
DOT CLK
CG SO
CG CLK
CGCS
XDEBEN
DEBDD
DEBUD
DEBCLK
MODE RESET
DC J DET
RMC IN
XRESET
TO
AUDIO-VIDEO SECTION-1
EJECT SW
MAIN P.C.B.
VTOS PC
VTOS EN
STOV CS
VTOS SCK
VTOS DATA
STOV DATA
VTOS ACTIVE
STOV MODE2
STOV MODE1
STOV MODE0
NTSC XPAL
CAS IN TO
SERVO SECTION
MIC 1
MAIN P.C.B.
MIC 2
MIC 3
MIC ON
ZOOM KEY
VTR POW SW
CAM POW SW
CARD DET
CARD PRO
CARD ACCESS LED
KEY AD3
DIAL-CW
DIAL-CCW
CHAGE LED TO
AUDIO-VIDEO SECTION-1
Q102 BATTERY
MAIN P.C.B.
CN102
CARD ACCESS LED 24
16
CARD PRO
CARD DET 15
VTR UNREG VTR UNREG 47
VTR UNREG 46
VTR UNREG 45
14
DVDD2.7V DVDD2.7V
LCD8.5V LCD8.5V 37
LCD5V LCD5V 36
LCD2.7V 35
LCD2.5V LCD2.7V 34
LCDD3V
DVDD3V 17
LCD BL ON 44
LCD ON 43
42
LCD EEP SIN1
LCD EEP SCK 41
LCD EEP SOUT 40
LCD EEP CS 39
LCD CS 38
27
PNL B/T SW
PNL OP SW 26
KEY AD4 22
KEY AD2 21
KEY AD1 20
KEY AD0 19
C SYNC 33
PANEL B 30
PANEL G 29
PANEL R 28
LI3V LI 3V 23
CARD DAT1 11
CARD DAT 9
8
CARD DAT2
CARD SCK 5
CARD CMD 3
CARD DAT3 2
MVX250i E, MVX200i E, MVX200 E
KEY P.C.B.
BT100
BT101
LITHIUM
CN101
49 CARD DAT3
48
CARD CMD
46 CARD SCK
43 CARD DAT2
42 CARD DAT
40 CARD DAT1
37 DVDD2.7V
36 CARD DET
35 CARD PRO
34 DVDD3V
32 KEY AD0
SW100
31 KEY AD1
DATA/SELF
30 KEY AD2
29 KEY AD4 LED100
28
LI 3V
SW101
27 CARD ACCESS LED
CARD MIX
25 PNL OP SW
24 PNL B/T SW
SW102
23 PANEL R
REW
22 PANEL G
21 PANEL B
18 C SYNC
SW110
SW106
17 LCD2.7V
AEB/REC
DE ON/OFF
16 LCD2.7V
PAUSE
15 LCD5V
14 LCD8.5V
SW107
13 LCD CS
DE SEL
12
LCD EEP CS
11 LCD EEP SOUT
SW109
SW108
10 LCD EEP SCK
END SEARCH
9 LCD EEP SIN1
8 LCD ON
7
LCD BL ON
6 VTR UNREG
5 VTR UNREG
4 VTR UNREG
CN100
MMC VDD 4
1
MMC RSV
SD CARD
MMC CMD 2
MMC SCK 5
MMC DAT 7
MMC DAT1 8
MMC DAT2 9
CARD PRO 10
CARD DET 12
SW103
STOP
SW104
PLAY
SW105 CN102
FF
LCD BL ON 20
LCD ON 19
18
LCD EEP SIN1
LCD EEP SCK 17
LCD EEP SOUT 16
LCD EEP CS 15
LCD CS 14
C SYNC 9
PANEL B 5
PANEL G 4
PANEL R 3
PNL B/T SW 1
VTR UNREG 23
VTR UNREG 22
VTR UNREG 21
13
LCD8.5V
LCD3V 11
LCD3V 10
LCD5V 12
TO LCD P.C.B. SECTION
LCD P.C.B.
CN901
CANON INC. 2004
C