Sony MVC-FD73 Service Manual
MVC-FD73
SERVICE MANUAL
Ver 1.3 1999.12
with SUPPLEMENT-1
(9-974-152-81)
Differences Manual
This Service manual covers only differences from
the MVC-FD71.
In performing repair, refer also to MVC-FD71
Service Manual (9-974-076-XX)
US Model
Canadian Model
AEP Model
UK Model
E Model
Australian Model
Chinese Model
Hong Kong Model
Brazilian Model
Tourist Model
• Main differences
Addition of FU-134 board.
Deletion of Manual focus switch b lock.
• Change of board names
CD-196 board n CD-227 board
FC-66 board n FC-69 board
PK-43 board n PK-46 board
RL-50 board n RL-53 board
(SEE PAGE ππ): Pages on the original service manual.
: Points added parts
: Points deleted parts
: Points changed parts
MICROFILM
DIGITAL STILL CAMERA
TABLE OF CONTENTS
1. GENERAL
Parts identification ................................................................... 1-1
Using various function for recording ....................................... 1-2
2. DISASSEMBLY
2-1. CABINET (FRONT) BLOCK ASSEMBLY ..................... 2-1
2-4. MOTOR UNITS.............................................................. 2-1
2-7. CIRCUIT BOARDS LOCATION .................................... 2-1
3. BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAM....................................... 3-1
3-2. POWER BLOCK DIAGRAM.......................................... 3-3
4. PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS
4-1. FRAME SCHEMATIC DIAGRAM .................................. 4-1
4-2. PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS ............................................. 4-4
• CD-227 (CCD IMAGER)
PRINTED WIRING BOARD ..................................... 4-4
• RL-53 (RELEASE SWITCH)/FU-134 (FUSE)
PRINTED WIRING BOARDS ................................... 4-5
• FU-134 (FUSE)
SCHEMATIC DIAGRAM............................................. 4-6
• FC-69 (CAMERA, DRAM CONTROL,
D/A CONVERTER, CAMERA SERVO,
FDD CONTROL, MODE/SYSTEMCONTROL,
EVR DECODER, DC/DC CONVERTER)
PRINTED WIRING BOARDS ................................... 4-7
• FC-69 (DC/DC CONVERTER)
RL-53 (RELEASE SWITCH)
SCHEMATIC DIAGRAM ........................................... 4-10
• PK-46 (FDD INTERFACE, RGB CECODER,
LCD TIMING GENERATOR, MODE KEY SWITCH,
BACKLIGHT)
PRINTED WIRING BOARD ..................................... 4-13
• PK-46 (MODE KEY SWITCH)
SCHEMATIC DIAGRAM ........................................... 4-17
5. ADJUSTMENTS
5-1. CAMERA SECTION ADJUSTMENT ............................ 5-1
1-1. PREPARATIONS BEFORE ADJUSTMENT ................. 5-1
1-1-1. Preparations ............................................................. 5-1
1-2. INITIALIZATION OF E AND F PAGE DATA .................. 5-2
1. F page table ............................................................. 5-2
2. E page table ............................................................. 5-3
1-3. CAMERA SYSTEM ADJUSTMENT.............................. 5-5
1. HALL adjustment...................................................... 5-5
2. Flange back adjustment ........................................... 5-5
3. Flange back check ................................................... 5-6
4. Picture frame setting ................................................ 5-6
1-4. LCD SYSTEM ADJUSTMENT ...................................... 5-7
1. D RANGE adjustment .............................................. 5-7
2. BRIGHT adjustment (PK-46 board) ......................... 5-7
3. CONTRAST adjustment (PK-46 board)................... 5-8
1-5. SYSTEM CONTROL ADJUSTMENT ........................... 5-8
1. Battery down adjustment (FC-69 board) ................. 5-8
6. DIFFERENT PARTS LIST
6-1. EXPLODED VIEW......................................................... 6-1
6-1-1. CABINET (FRONT) SECTION ........................... 6-1
6-2. ELECTRICAL PARTS LIST ........................................... 6-2
– 2 –
SECTION 1
GENERAL
MVC-FD73
This section is extracted from
MVC-FD73 instruction manual.
1-1
1-2E
SECTION 2
DISASSEMBLY
Note: Follow the disassembly procedure in the numerical order given.
(See original service manual pages 2-1 to 2-2)
2-1. CABINET (FRONT) BLOCK ASSEMBLY
: Points added parts.
: Points changed parts.
3
Connector
(CN907)
3
Connector
(CN910)
1
T wo screws
(M2)
3
Connector
(CN901)
1
T wo screws
(M2)
1
T wo screws
(M2)
2-4. MOTOR UNITS
5
T wo screws
MVC-FD73
6
Zoom motor unit
4
Focus motor unit
2
Cabinet (front)
block assembly
1
T wo screws
(M2)
2-7. CIRCUIT BOARDS LOCATION
RL-53
(RELEASE SWITCH)
FLASH UNIT
FC-69
board
FC-69
CAMERA, DRAM CONTROL, D/A CONVERTER, CAMERA SERVO,
FDD CONTROL, MODE/SYSTEM CONTROL, EVR DECODER,
( )
DC/DC CONVERTER
3
Screw
3
Flexible board
2
Screw
Note: Flexible board of zoom lens is not supplied.
Please be careful not to break the flexible board
when you change the motor unit.
FU-134
(Fuse)
1
Break solders of
motor units.
2-1E
CD-227
(CCD IMAGER)
PK-46
FDD INTERFACE, RGB DECODER,
LCD TIMING GENERATOR,
( )
MODE KEY SWITCH, BACK LIGHT
3-1. OVERALL BLOCK DIAGRAM
(ORIGINAL : PAGE 3-11, 3-12)
MVC-FD73
SECTION 3
BLOCK DIAGRAMS
(SEE PAGE ππ): Pages on the original service manual.
FC-69 BOARD
(SEE PAGE 4-20,29)
TO CAMERA
BLOCK
(SEE PAGE 3-6)
TO FD CONT
BLOCK
(SEE PAGE 3-7)
IC103
IC103
IC705
IC806
PK-46 BOARD
2
1
47
51
49
35
33
31
43
41
37
34
36
32
29
(SEE PAGE 4-51)
KEY AD0
KEY AD1
KEY AD2
PWR SW
CAM/PB SW
ZOOM SW AD
ACS LED
CHG LED
LI 3V
BEEP
LANC OUT
LANC IN
CS LCD D/A
HI SCK
HI SO
D3.2V
UP
LEFT
DOWN
A4.9V
BH701
LITHIUM
BATTERY
TO LCD
BLOCK
(SEE PAGE 3-13)
CONTROL SW
S702
POWER
ON
S708
PLAY/
CAMERA
RV701
ZOOM SW
D701
ACCESS LED
D702
FLASH LED
S701
SET
RIGHT
Q701, 702
AMP
S703
PICTURE
EFFECT
S705
FLASH
S704
DISPLAY
ON OFF
S706
BRIGHT
(+)
S709
BRIGHT
(-)
S707
PROGRAM
AE
BZ701
(BUZZER)
S710
BACK LIGHT
IC702
HI CONTROL
LANC OUT
G CAM STBY
IC102
18
Q101-104 CAM DD ON
3
IC103 SL SHUTTER WE
84
IC104
IC403
IC403
IC104
IC104
IC104
IC503
IC503
IC503
12
13
14
IC806
40
43
45
IC104
IC403
IC403
IC403
IC806
IC503
IC806
IC705
28
27
1
3
15
LENS TEMP AD
CN401
IC301
CS CAM D/A
22
8
IC404
HALL AD
Q401
LENS RST LED
17
ZM RST SENS
CN401
18
19
CN401
19
11
4
5
6
119
117
1
3
IC403
IC103
IC403
IC301
IC301
IC301
IC104
IC103
IC503
CN602
IC806
IC806
IC503
IC601
IC705
IC601
IC601
IC601
IC806
FC RST SENS
9
RST PDR
25
RST SYS
3
CS IDIC
19
CAM SCK
20
CAM SO
21
CAM SI
RST CORE
10
TG CS
29
DR BUS RQ
4110
48
DISK IN
MC CANCEL
118
MC NMI
116
SYS V
57
RST SYS
27
CS OSD
2
CS IDIC2
2644
HI SCK
29
HI SO
28
HI SI
2
95
G CAM STBY
37
CAM DD ON
68
SL SHUTTER WE
LENS TEMP AD
79
25
CS CAM D/A
80
HALL AD
3
LENS RST LED
ZM RST SENS
67
FC RST SENS
66
94
RST PDR
9
RST SYS
CS IDIC
24
CAM SCK
35
34
CAM SO
33
CAM SI
XRST CORE
91
TG CS
92
99
DR BUS RQ
18
DISK IN
MC CANCEL
96
MC NMI
50
SYS V
62
CS OSD
43
CS IDIC2
28
HI SCK
46
45
HI SO
44
HI SI
CS LCD D/A
CAM/PB SW
MELODY ENV
BATT SENS
BACKUP VCC
LIPRE END
2 60
LANC IN
1
26
KEY AD0
82
83
KEY AD1
84
KEY AD2
18
DISK IN
PWR SW
14
15
ZOOM SW
REC LED
STB LED
MELODY
BATT IN
RESET
DRY BATT
BATT SI
BATT SO
78
55
56
59
36
71
42
51
75
77
86
87
61
69
38
72
48
49
Q703
LED
DRIVE
Q704
LED
DRIVE
Q708
SW
INITIAL RESET
BACK UP VCC
VOUT
6
CS
4
PRE END
2
REST
5
Q707
BUFFER
IC701
VIN
VBAT
VRO
UNREG2
D703
IF
BLOCK
Q701
Q702
D701
7
3
8
CN601 CN603
LANC OUT
LANC IN
KEY AD0
KEY AD1
KEY AD2
DISK IN
PWR SW
ACS LED
CHG LED
BEEP
LI 3V
HI SCK
HI SO
59
13
25
27
29
47
17
19
23
28
26
31
30
9
11
CS LCD D/A
CAM/PB SW
ZOOM SW
IC703
TO POWER
BLOCK
(SEE PAGE 3-16)
CN910
CAM DD ON
LCD DD ON
SYS DD ON
STB CHG
STB FUL
CN910
CN910
CN401
7
8
1
EEPROM
VCC
SCK
RST
KEY AD3
FOCUS B
FOCUS A
DO
4
38
DI
2
CS
1
6
23
CS EEPROM
12
EEPROM WE
KEY AD3
85
FOCUS B
73
FOCUS A
70
CAM DD ON
37
LCD DD ON
47
SYS DD ON
29
STB CHG
93
STB FUL
32
D3.2V
9
20MHz OUT
20MHz IN
32kHz IN
32kHz OUT
SELFTMR LED
SHTR SW
SHTR LOCK SW
DC PACK SW
40
X701
20MHz
41
52
53
58
16
17
65
X702
32.768MHz
Q706
LED
DRIVE
D706
SELF TIMER
CN907
CN901
2
3
8
7
BATT SIG
BATT/EXT
RL-53 BOARD
(SEE PAGE 4-45)
(SHUTTER)
CN501
5
6
3
4
FU-134 BOARD
S501
Refer To POWER
(SEE PAGE 3-16)
BATTERY
TERMINAL
: Point added parts
09
: Point deleted parts
: Points changed parts
3-1
3-2
MVC-FD73
3-2. POWER BLOCK DIAGRAM
(ORIGINAL : PAGE 3-16 – 3-18)
FU-134 BOARD
BATTERY
TERMINAL
1
2
3
4
(SEE PAGE 4-6)
F501
F502
F503
F504
MF
BLOCK
FLASH UNREG
1
MAIN UNREG 1
2
MAIN UNREG 2
3
BL UNREG
4
BATT SIG
8
BATT/XEXT
7
5
6
FLASH
UNIT
1
2
4
5
7
8
9
12
13
1
2
3
4
8
7
5
6
F CHG
ADJ LEVEL
STRB ON
STB FULL
KEY AD3
FOCUS B
FOCUS A
STB CHANGE
Refer To MODE CONTROL BLOCK
(SEE PAGE 3-12)
F CHG
FLASH ADJ
STRB ON
STB FULL
KEY AD3
FOCUS B
FOCUS A
STB CHG
SWITCHING
REG CONTROL
CAM 15V
IC301
IC301
IC503
IC702
IC702
IC702
IC702
IC702
IC901
P5V
6
11
53
32
85
73
70
93
VCC
VCC OUT
FBA
OUT A
SCP A
FB B
SCP B
OUT B
TO CAMERA BLOCK
TO FDD INTERFACE BLOCK (SEE PAGE 3-7)
TO MODE CONTROL BLOCK
(SEE PAGE 3-11)
18
45
5
46
8
10
13
44
(SEE PAGE 3-5)
L902L901
Q906
SWITCHING
Q907
SWITCHING
L905
P 5V
15V
T901
DC/DC
CONV.TRANS
45
1
3
2
D904
6
8
D905
CD-227 BOARD
FC-69 BOARD
(SEE PAGE 4-13, 15, 18, 21, 26, 29, 34)
Q911
EMERGENCY
DET
L909
Q913
EMERGENCY
DET
LENS UNIT
(SEE PAGE 4-6)
ZOOM
SENSOR
FOCUS
SENSOR
Q918, 922, 928, 929
REGULATOR
15V
Q917, 921, 926, 927
8.5V
Q919, 923, 930
MOTOR
IC401
CCD IMAGER
REGULATOR
REGULATOR
IRIS
CN401
9
12
BL UNREG
CAM 15V
CAM -7.5V
Q916, 920, 925, 924
REGULATOR
(SEE PAGE ππ): Pages on the original service manual.
CN401
D 3.2V
1
SENCE VCC
20
8
5
UNREG
Q101-104
PANEL 13.2V
PANEL 6.5V
PANEL -15V
IC103
TG
CAM P 5V
FDD P 5V
: Point added parts
: Points changed parts
MODE CONTROL BLOCK
09
3-3
TO
(SEE PAGE 3-11)
IC702
IC702
IC702
4.9V
3.2V
POW CONT
47
29
37
FB C
SCP C
OUT C
FB D
SCP D
OUT D
CTL B
CTL C,D
LCD DD ON
SYS DD ON
CAM DD ON
L910
Q915
SW
CAM DD ON
PANEL 4.9V
UNREG2
D 4.9V
D 3.2V
D703
Q914
SW
SW
L906
L907
4.9V
A4.9V
D3.2V
D4.9V
Q912
Q910
SW
27
24
40
32
29
30
20
21
22
Q908
SWITCHING
Q909
SWITCHING
L903 L908
L904
3-4E
PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
4-1. FRAME SCHEMATIC DIAGRAM
(ORIGINAL : PAGE 4-1 – 4-3)
MVC-FD73
SECTION 4
PK-46 BOARD
FC-69 BOARD
CN901 13P CN502 8P
FLASH_UNREG
MAIN_UNREG1
MAIN_UNREG2
BL_UNREG
BATT_GND
BATT_GND
BATT/XEXT
BATT_SIG
FLASH_UNREG
MAIN_UNREG1
MAIN_UNREG2
BL_UNREG
BATT_GND
BATT_GND
BATT/XEXT
BATT_SIG
FU-134
BOARD
RL-53
BOARD
09
4-1 4-2
CD-227 BOARD
: Point added parts
: Point deleted parts
: Points changed parts
4-3
MVC-FD73
CN901 13P
CN502 8P
FLASH_UNREG
MAIN_UNREG1
MAIN_UNREG2
BL_UNREG
FLASH_UNREG
MAIN_UNREG1
MAIN_UNREG2
BL_UNREG
BATT_GND
BATT_SIG
BATT_GND
BATT/XEXT
FU-134 BOARD
(FUSE)
-REF, NO. 1,000 SERIES
F501
1. 4A
0rate
BATTERY
TERMINAL
CHASSIS_GND
LND502
CHASSIS_GND
LND501
F504
1. 4A
0rate
F503
1. 4A
0rate
F502
1. 4A
0rate
4-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
CD-227 (CCD IMAGER) PRINTED WIRING BOARD
• See page original service manual 4-6 for CD-196 schematic diagram.
(ORIGINAL : PAGE 4-5, 4-6)
There are few cases that the part printed on this diagram isn’t mounted in this model.
• For printed wiring board.
• CD-227 board is 4-layer print board. However, the patterns
of layers 2 to 3 have not been included in the diagram.
• Chip transistor
C
BE
CD-227 BOARD (SIDE A) CD-227 BOARD (SIDE B)
B
3
A
1-673-596-
09
1234
RL-53 (RELEASE SWITCH), FU-134 (FUSE) PRINTED WIRING BOARDS
— Ref. No.: RL-53 Board; 1,000 Series, FU-134 Board; 1,000 Series —
• See page original service manual 4-6 for CD-196 schematic diagram.
(ORIGINAL : P AGE 4-7)
RL-53 BOARD
(SIDE A)
RL-53 BOARD
(SIDE B)
B
A
SHUTTER
12
09
45
123
RL-53 BOARD
CN051 A-1
11
D051 B-1
R051 B-1
1-673-598-
11
CD-227 BOARD
C401 A-1
C402 A-1
C403 A-1
C404 A-1
C405 A-1
CN401 B-2
IC401 A-3
L401 A-3
Q401 A-2
R401 A-1
R402 A-2
R403 A-2
CCD IMAGER RELEASE SWITCH FUSE
CD-227
/
RL-53
/
FU-134
S051 A-1
FU-134 BOARD
(SIDE A)
FU-134 BOARD
(SIDE B)
B
4-4 4-5 4-6
A
09
FU-134 BOARD
CN501 A-1
CN502 B-1
F501 B-1
F502 B-1
F503 A-1
F504 A-1
1-673-595-
11
123
RL-53
(RELEASE SWITCH)
FLASH UNIT
FC-69
CAMERA, DRAM CONTROL, D/A CONVERTER, CAMERA SERVO,
FDD CONTROL, MODE/SYSTEM CONTROL, EVR DECODER,
( )
DC/DC CONVERTER
FU-134
(Fuse)
CD-227
(CCD IMAGER)
PK-46
FDD INTERFACE, RGB DECODER,
LCD TIMING GENERATOR,
( )
MODE KEY SWITCH, BACK LIGHT
: Points added parts
FC-69 (CAMERA, DRAM CONTROL, D/A CONVERTER, CAMERA SERVO, FDD CONTROL, MODE/SYSTEM CONTROL, EVR DECODER, DC/DC CONVERTER) PRINTED WIRING BOARDS
— Ref. FC-69 Board; 1,000 Series —
FC-69 BOARD
C101 F-6
C102 F-5
C103 F-6
C104 F-6
C107 F-5
C108 G-5
C109 F-5
C110 F-5
C111 G-3
C112 F-3
C113 G-5
C114 G-6
C116 G-3
C117 F-3
C119 G-3
C120 G-3
C121 G-3
C122 G-3
C124 F-2
C125 F-2
C126 F-2
C127 F-2
C128 G-2
C129 G-6
C130 G-6
C131 G-3
C132 F-6
C133 F-5
C134 F-5
C135 F-6
C136 F-2
C301 E-6
C302 D-6
C303 E-6
C401 F-4
C402 D-5
C403 D-5
C404 D-5
C405 F-5
C406 D-5
C407 F-5
C408 D-6
C409 E-6
C410 D-5
C411 E-5
C412 E-5
C413 D-6
C414 C-5
C415 D-6
C416 D-6
C417 D-5
C418 D-6
C419 C-5
C420 C-5
C421 D-6
C422 D-6
C501 D-1
C502 D-2
C503 C-1
C504 D-3
C601 D-3
C602 D-3
C603 C-3
C604 C-3
C605 D-4
C606 C-3
C607 D-4
C608 D-4
C609 D-4
C610 D-4
C611 C-4
C612 C-4
C701 B-2
C702 B-2
C703 C-2
C704 C-2
C705 C-2
C706 B-2
C707 B-2
C708 B-2
C709 B-2
C710 B-2
C711 B-2
C712 B-2
C713 C-2
C714 C-4
C715 C-3
C716 C-2
C717 C-3
C718 C-4
C719 B-2
C720 A-5
C721 A-5
C724 C-2
C725 B-4
C726 B-4
C727 A-4
C728 C-2
C729 C-3
C730 C-2
C731 C-2
C804 A-5
C805 A-5
C806 A-5
C807 A-5
C808 A-5
C809 A-6
C810 A-5
C811 A-8
C812 A-8
C813 A-8
C814 A-8
C815 A-2
C818 C-7
C819 D-8
C820 A-2
C821 D-8
C822 A-8
C823 C-6
C824 B-6
C825 D-7
C902 G-7
C903 G-7
C904 G-7
C905 G-7
C906 G-7
C907 G-7
C908 G-8
C909 G-7
C910 F-8
C911 G-7
C912 F-8
C913 F-7
C914 F-8
C915 F-7
C916 F-8
C917 F-6
C918 F-8
C919 F-7
C920 F-2
C921 F-2
C922 F-8
C923 F-7
C924 F-2
C925 F-8
C926 F-7
C927 F-7
C928 F-7
C929 E-8
C930 E-7
C931 E-8
C932 E-7
C933 E-7
C934 E-7
C935 E-8
C936 E-8
C937 E-7
C938 E-7
C939 F-7
C940 F-6
C941 D-1
C942 D-1
C943 D-2
C944 D-7
C945 F-7
C946 F-7
C947 D-8
C948 D-7
C949 D-7
C950 E-6
C951 D-8
C952 F-2
CN101 F-4
CN401 E-4
CN602 A-3
CN901 F-1
CN907 G-2
CN910 G-3
D701 B-2
D702 A-6
D703 C-2
D705 C-2
D706 C-3
D903 F-1
D904 E-8
D905 F-8
D906 F-7
D907 F-7
FB101 G-3
FB102 F-6
FB103 F-6
FB104 F-3
IC102 F-3
IC103 F-6
IC104 E-3
IC301 E-6
IC401 D-5
IC402 E-6
IC403 E-6
IC404 D-5
IC405 D-6
IC501 C-1
IC503 D-2
IC601 D-3
IC701 B-2
IC702 B-3
IC703 C-4
IC705 A-5
IC801 B-5
IC802 A-5
IC803 A-8
IC804 B-2
IC805 A-6
IC806 B-7
IC807 B-1
IC901 F-7
L101 G-2
L102 F-6
L301 E-6
L401 E-5
L403 D-5
L404 D-5
L501 D-2
L601 D-4
L701 B-2
L801 A-5
L802 D-8
L901 F-2
L902 F-1
L903 E-2
L904 E-1
L905 E-1
L906 E-7
L907 E-8
L908 E-7
L909 F-7
L910 D-1
Q101 F-6
Q102 G-6
Q103 G-6
Q104 G-6
Q401 E-5
Q402 D-5
Q403 D-5
Q601 D-4
Q602 D-4
Q603 C-4
Q701 A-6
Q702 A-6
Q703 C-3
Q704 C-3
Q706 C-3
Q707 B-4
Q708 B-4
Q801 A-6
Q802 A-7
Q803 A-7
Q906 E-8
Q907 F-8
Q908 E-7
Q909 E-7
Q910 D-1
Q911 D-1
Q912 E-1
Q913 F-7
Q914 E-1
Q915 D-7
Q916 E-7
Q917 D-7
Q918 E-7
Q919 D-8
Q920 E-6
Q921 D-7
Q922 F-7
Q923 D-8
Q924 D-7
Q925 D-7
Q926 D-7
Q927 D-7
Q928 E-6
Q929 F-6
Q930 D-8
R101 F-5
R102 F-5
R111 F-3
R112 G-6
R115 F-5
R116 F-5
R119 F-2
R121 F-6
R122 F-6
R123 G-6
R401 F-4
R402 D-5
R403 E-5
R404 E-5
R405 E-5
R406 D-5
R407 D-5
R408 D-5
R409 D-5
R410 D-5
R411 D-5
R412 C-5
R413 D-5
R414 D-6
R415 C-5
R416 D-6
R417 D-6
R418 C-5
R419 D-5
R420 D-6
R421 D-6
R422 D-6
R423 D-6
R424 D-6
R425 D-6
R426 D-6
R427 D-6
R428 D-6
R429 D-6
R601 C-3
R605 D-4
R606 D-3
R610 D-4
R611 D-4
R612 D-4
R613 D-4
R615 D-4
R616 D-4
R617 D-4
R618 D-4
R620 C-4
R621 C-4
R622 C-4
R623 C-4
R701 A-6
R702 A-6
R703 A-6
R704 B-2
R705 A-3
R706 A-3
R707 B-4
R708 B-4
R709 A-4
R710 B-4
R711 C-4
R712 A-3
R713 A-3
R714 A-3
R715 B-2
R717 A-2
R718 B-4
R721 A-3
R722 A-3
R723 A-3
R724 A-3
R725 A-3
R726 C-2
R727 B-2
R728 B-2
R729 B-2
R730 B-4
R736 B-4
R737 B-2
R738 B-2
R739 B-2
R740 C-2
R741 C-2
R742 C-2
R743 C-2
R744 C-3
R745 C-2
R746 C-3
R747 C-3
R749 C-4
R751 C-4
R752 B-2
R753 B-2
R759 C-2
R761 B-4
R762 B-4
R763 B-4
R764 A-4
R766 A-4
R769 B-4
R774 C-2
R775 A-4
R776 B-4
R777 C-4
R778 C-3
R779 C-2
R780 C-2
R803 C-6
R805 C-6
R806 C-6
R807 C-6
R808 C-6
R809 A-5
R810 A-5
R811 A-5
R812 A-5
R813 A-5
R814 B-5
R815 B-5
R816 A-2
R817 A-2
R818 A-2
R819 A-2
R820 A-2
R821 A-2
R822 A-2
R823 A-2
R825 A-8
R826 A-8
R827 A-6
R828 A-6
R829 A-6
R830 A-6
R831 A-6
R832 A-6
R860 C-8
R862 D-8
R864 D-8
R866 D-7
R868 D-7
R869 D-7
R870 C-6
R871 A-2
R872 B-2
R873 A-1
R874 A-1
R875 A-1
R876 A-1
R877 A-1
R878 A-1
R879 A-1
R880 B-6
R881 A-6
R882 A-5
R904 G-1
R905 G-6
R909 G-7
R910 G-7
R911 G-7
R912
R913 G-8
R914 G-8
R915 G-7
R916 G-8
R917 G-7
R918 G-8
R919 G-8
R920 G-8
R921 G-7
R922 G-7
R923 G-7
R924 G-7
R925 G-7
R926 G-7
R927 F-8
R928 F-8
R929 F-8
R930 F-8
R931 F-8
R932 F-8
R933 F-8
R934 F-8
R935 F-8
R936 F-8
R937 F-7
R938 F-7
R939 F-7
R940 F-7
R941 F-7
R942 G-7
R943 F-8
R945 F-8
R946 F-7
R947 F-7
R948 F-7
R949 F-7
R951 E-8
R952 E-1
R953 E-1
R954 D-1
R955 F-7
R956 D-1
R957 F-6
R958 F-6
R960 E-7
R961 E-7
R962 D-7
R963 D-7
R964 D-7
R965 D-8
R966 E-7
R967 D-7
R968 F-6
R969 D-8
R970 E-6
R971 D-7
R972 E-7
R973 D-8
R974 D-7
R975 E-6
R976 D-8
R977 D-8
R978 D-8
R979 E-6
R980 E-6
R981 F-6
R985 A-2
R986 B-2
SE801 A-7
T901 F-2
X101 G-6
X701 B-4
X702 C-4
X802 D-7
X803 D-6
4-7 4-8
• For printed wiring boards.
• FC-69 board is 6-layer print board. However, the patterns of
layers 2 to 5 have not been included in the diagram.
• RL-53 board is 4-layer print board. However, the patterns of
layers 2 to 3 have not been included in the diagram.
• Chip transistor
C
BE
There are few cases that the part printed on this diagram isn’t mounted in this model.
FC-69 BOARD (SIDE A)
G
F
E
D
C
B
A
09
12345678
CAMERA, DRAM CONTROL, D/A CONVERTER, CAMERA SER VO, FDD CONTROL, MODE/SYSTEM CONTROL, EVR DECODER, DC/DC CONVERTER
11
10
12
MVC-FD73
FC-69 BOARD (SIDE B)
8
3
6
7
13
9
14
15
22
21
16
17 18
FC-69
19
2
5
1
4
20
A
K
1-673-594-
11
4-9
MVC-FD73
FC-69 (DC/DC CONVERTER), RL-53 (RELEASE SWITCH) SCHEMATIC DIAGRAM • See page 4-8 for FC-69 BOARD printed wiring board.
(ORIGINAL : PAGE 4-34 – 4-36)
FC-69 BOARD (8/8)
TO FC-69 BOARD
TO FC-69 BOARD
(6/8)
(6/9)
RL-53 BOARD
TO
FU-134 BOARD
CN502
(SEE PAGE 4-6
of this differences manual)
FLASH_UNREG
MAIN_UNREG1
MAIN_UNREG2
BL_UNREG
BATT_GND
BATT_GND
BATT/XEXT
BATT_SIG
TO FC-69 BOARD
(6/8)
TO FC-69 BOARD
(7/8)
CN901
8P
TO FC-69 BOARD
(2/8)
C952
XX
C920
XX
C920
C924
XX
XX
Q924
2SA1832F-Y/GR (TPL3)
PANEL 13.2V REG
TO FC-69 BOARD
(3/8)
TO FC-69 BOARD
(4/8)
TO FC-69 BOARD
(1/8)
TO FC-69 BOARD
(2/8)
L903
47µH
Q913
RN1104F (TPL3)
EMERGENCY
DETECT
Q911
2SC4738F-Y/GR (TPL3)
LCD DO ON SWITCH
RN2104F (TPL3)
Q914
SWITCH
Q915
RN1104F (TPL3)
SWITCH
Q916
2SC4738F-Y/GR (TPL3)
Q917
2SC4738F-Y/GR (TPL3)
Q922
2SA1832F-Y/GR(TPL3)
2SC4738F-Y/GR (TPL3)
Q918
2SA1832F-Y/GR(TPL3)
Q929
2SC4738F-Y/GR (TPL3)
CAM-5.5V REG
Q925
2SA1462J/GR (K8). SO
Q920
2SC4738F-Y/GR (TPL3)
2SA1832F-Y/GR(TPL3)
PANEL 6.5V REG
Q921
2SC4738F-Y/GR (TPL3)
Q928
Q923
2SA1832F-Y/GR(TPL3)
Q928
2.2u
25V
TA
A
Q926
Q927
2SA1462J/GR (K8). SO
: Point added parts
: Point deleted parts
: Points changed parts
DC/DC CONVERTER RELEASE SWITCH
FC-69 (8/8)
/
RL-53
4-10
4-11
TO FC-69 BOARD
(7/8)
Q910
RN1104F (TPL3)
PANEL 4.9V SWITCH
Q919
2SA1832F-Y/GR(TPL3)
D907
MA111(K8).SO
D906
MA111-
(K8).SO
Q930
2SC4738F-Y/GR (TPL3)
PANEL-15.3V REG
4-12
TO FC-69 BOARD
(5/8)
TO FC-69 BOARD
(3/8)
PK-46 (FDD INTERFACE, RGB DECODER, LCD TIMING GENERATOR, MODE KEY SWITCH, BACK LIGHT) PRINTED WIRING BOARD
— Ref. No.: PK-46 Board; 2,000 Series —
PK-46 BOARD (SIDE A)
BH701 E-1
BH701 B-2
BZ701 B-9
C704 C-2
C705 C-2
C851 C-9
C852 F-8
C854 D-9
C855 D-9
C857 C-9
C858 C-9
C860 D-9
C861 F-8
C862 F-8
C866 D-8
C903 B-5
C906 A-5
C907 A-5
C908 A-6
C915 A-6
C917 C-7
C920 B-5
C926 A-4
CN603 A-3
CN802 C-1
D701 B-8
D702 C-3
D704 B-6
D705 B-6
D706 D-1
D708 C-2
D709 C-2
D710 C-2
D711 G-9
D712 D-2
D903 A-5
D904 C-6
IC851 D-9
IC903 A-5
L851 F-9
L852 F-88
L853 F-9
L905 A-5
Q851 C-8
Q852 C-9
Q853 D-9
R701 B-6
R703 C-3
R705 B-6
R706 B-3
R707 B-5
R708 C-3
R711 C-1
R712 B-5
R716 C-1
R717 D-1
R816 C-1
R852 D-9
R853 D-9
R854 C-9
R858 C-9
R859 D-9
Note: * mark is CASIO made LCD panel model only.
*R902 B-4
R903 C-4
R904 C-5
R938 A-6
R939 A-6
R941 C-7
R942 C-7
R943 B-6
R944 B-5
R960 C-6
*R962 B-7
*R963 B-7
R964 B-7
R965 C-7
*R966 C-7
R967 C-6
R968 C-6
R969 C-6
RV701 G-9
S701 B-6
S702 B-8
S703 B-3
S704 A-5
S705 C-3
S706 C-2
S707 B-4
S708 B-4
S709 C-1
T851 E-9
PK-46 BOARD (SIDE A)
G
F
E
D
C
B
A
09
MVC-FD73
ZOOM
W
T
A
K
A
K
BRIGHT
[–]
(LITHIUM BATTERY HOLDER)
123456789
4-13
AK
AK
BRIGHT
[+]
K
A
FLASH
A
K
PICTURE EFFECT PROGRAM AE
PLAY/CAMERA
PLAY
CAMERA
POWER
ON/OFF
A
OFF
ON
K
DISPLAY
A
K
UP
LEFT
DOWN
K
A
1-673-597-
CONTROL
SET
RIGHT
COMMON
11
4-14
FDD INTERFACE, RGB DECODER, LCD TIMING GENERATOR, MODE KEY SWITCH, BACK LIGHT
PK-46
MVC-FD73
PK-46 BOARD (SIDE B)
G
K
A
F
E
• For printed wiring board.
• PK-46 board is 4-layer print board. Howe v er , the patterns of
layers 2 to 3 have not been included in the diagram.
• Chip transistor
C
BE
4
321
5
There are few cases that the part printed on this diagram isn’t mounted in this model.
D
C
B
K
A
A
K
10
9
7
6
4
5
2
8
3
1
A
09
FDD INTERFACE, RGB DECODER, LCD TIMING GENERATOR, MODE KEY SWITCH, BACK LIGHT
123456789
4-15
PK-46
4-16
1-673-597-
11
MVC-FD73
PK-46 BOARD (4/5)
09
2SC4738F-Y/GR (TPL3)
2SC4738F-Y/GR (TPL3)
PK-46 BOARD (SIDE B)
BH701 E-1
C601 B-8
C602 C-8
C603 C-8
C604 C-9
C605 B-8
C606 A-8
C701 B-2
C702 B-1
C703 B-1
C801 B-7
C802 B-7
C803 A-7
C804 B-7
C805 B-7
C806 C-6
C807 A-6
C808 A-7
C811 B-6
C812 B-6
C813 B-7
C814 B-7
C815 B-6
C816 A-7
C817 A-7
C853 F-1
C856 F-2
C859 F-2
C863 E-1
C865 C-2
C867 C-1
*C901 C-6
C902 C-2
C904 C-2
C905 B-5
C909 A-5
C911 A-5
C913 B-5
C916 B-4
C918 B-3
C919 C-4
*C921 B-4
C924 B-5
C925 B-5
C927 A-5
CN601 A-9
CN602 A-8
CN851 D-2
CN901 C-3
D852 D-1
D853 C-2
D854 F-2
D905 C-5
IC601 C-8
IC801 B-7
IC802 B-7
IC852 C-1
IC901 B-5
IC902 A-5
L601 A-8
L701 B-2
L801 A-6
L802 A-6
L901 C-6
L902 C-6
L903 B-6
*L904 C-6
Q701 B-1
Q702 B-1
Q854 F-2
Q855 C-1
Q856 F-2
Q857 D-1
Q858 D-1
Q859 D-1
Q860 E-1
Q862 C-2
Q903 A-4
Q904 A-4
Q905 A-4
Q906 A-4
R601 A-8
R602 B-8
R603 B-8
R604 A-8
R605 B-8
R606 B-8
R607 B-8
R608 B-9
R609 B-9
R610 B-9
R611 B-8
R612 B-8
R613 B-8
R614 B-9
R615 B-9
R618 B-9
R619 B-9
R620 C-8
R621 C-8
R622 C-8
R623 C-9
R624 C-9
R625 C-9
R626 C-9
R627 C-9
R628 C-9
R629 A-7
R630 A-7
R631 D-8
R632 C-8
R633 B-9
R634 D-8
R702 B-2
R709 B-1
R710 B-1
R713 B-1
R714 B-1
R715 B-1
R801 C-6
R802 C-6
R803 C-7
R804 B-6
R805 B-7
R806 B-6
R812 B-5
R813 B-6
R814 B-7
R815 B-7
R817 A-7
R818 A-7
R819 A-7
R820 A-7
R821 A-7
R822 A-6
R823 B-6
R824 A-7
R825 A-7
R826 A-7
R827 A-6
R828 A-6
R855 F-2
R856 F-2
R857 F-2
R860 C-1
R861 C-1
R862 D-1
R863 D-1
R864 C-1
R865 D-1
R867 F-1
R868 E-1
R870 C-1
R871 C-1
R872 C-2
R873 C-2
R874 C-2
R875 F-1
R876 F-1
*R901 A-6
R905 C-5
*R906 B-5
R907 C-5
R908 C-5
R909 C-5
R912 B-5
R913 A-5
R914 A-5
R915 A-5
R916 A-5
R918 A-5
R920 C-5
R921 A-4
R922 A-5
R924 B-5
R926 A-5
R927 B-4
R929 A-4
R930 A-4
R931 B-4
R932 A-4
R933 A-4
R934 A-4
R935 A-4
*R936 B-4
*R937 B-4
R940 B-4
R945 B-4
R946 B-4
R947 B-4
R948 B-4
*R950 B-3
*R951 B-3
*R952 B-3
*R953 B-3
*R954 B-3
*R955 B-3
R956 B-3
*R957 B-3
R958 C-4
*R959 C-4
R961 B-3
*R970 B-4
PK-46 (MODE KEY SWITCH) SCHEMATIC DIAGRAM • See page 4-13 for PK-46 BOARD printed wiring board.
(ORIGINAL : PAGE 4-51)
*R971 B-4
*R972 B-4
R973 B-5
R974 B-5
R975 B-5
R976 B-6
R977 B-3
R978 A-1
R979 A-5
R980 A-5
R981 A-5
X601 D-8
: Point deleted parts
Note: * mark is CASIO made LCD panel model only.
4-17 4-18E
MODE KEY SWITCH
PK-46 (4/5)
ADJUSTMENTS
5-1. CAMERA SECTION ADJUSTMENT
1-1. PREPARATIONS BEFORE ADJUSTMENT
1-1-1. Preparations
(See original service manual page 5-3.)
: Added point
MVC-FD73
SECTION 5
Note 1: Refer to “2. Disassembly” for details of how to remove
the cabinet and the respective boards.
Note 2: Removal of the lens block and FC-69 board is not
necessary if only adjustments are to be made.
AC IN
+
BATTERY
TERMINAL
–
CN501
BC-V615
FLASH UNIT
RL-53
BOARD
CN051
CN907 CN910
CN901
CN101
CN401
FC-69
BOARD
[How to connect the extension cable]
CN602
1) Connect the adjustment equipment as shown in Fig. 5-1-1.
LENS UNIT
CD-227
BOARD
CN401
Extension cable
(J-6082-427-A)
Refer to page 5
CN011
FDD UNIT
FU-134
BOARD
CN851
CN502
CN901
BACK LIGHT
CN603
PK-46 BOARD
2.5inch LCD
PANEL
CN602
Fig. 5-1-1.
CN601
CN802
CPC-9
(J-6082-393-B)
CN013
CN012
RM-95
Adjustment Remote
Commander
Note 3: In changing data, wait for more than
5 seconds after the set was turned on,
then change the data.
5-1
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