Sony DCR-HC85 / DCR-HC85E (serv.man2) Service Manual ▷ View online
DCR-HC85/HC85E
3. BLOCK DIAGRAMS
3. BLOCK DIAGRAMS
3-3
3-4
3-2. OVERALL BLOCK DIAGRAM (2/4)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
PD-219 BOARD(1/2)
VC-360 BOARD(2/4)
RGB
DRIVE
COM
VR,VG,VB
COM
BL ON
EXTDA
COS
3.5INCH
COLOR
LCD UNIT
LCD901
ND901
CN605
CN606
IC602
34
33
32
32
26
20
21
22
22
TIMING
GENERATOR
1
31
30
29
45
42
44
44
CN301
PANEL R,G B
HD
VD
VD
TIMING
GENERATOR
COLOR
EVF
UNIT
17
16
18
LB-102 BOARD
9
5
10
7
19
8
1
BACKLIGHT
DRIVE
D303
BACK
LIGHT
R,G,B
EN, VST, REF, PCG, VCK, XSTBY,BLK,HCK1/2, HST
COM
Q9303
IC9302
CN302
LCD902
21
CN9301
CN1203
CN602
CN601
13
17
14
15
3
12
IC9301
RGB
DRIVE
EVF R,G,B
EVF HD
EVF VD
(15/21)
(15/21)
(17/21)
BL HIGH
BL REG
BL DET
XLED
BL LOW
(STARTER)
BACK
LIGHT
20
21
22
22
45
42
44
44
34
33
32
32
26
18
1
28
17
16
14
12
10
10
6
MIC L
MIC R
SHOE MIC L
ST UNREG
SCHARGE ON
SCHARGE FULL
STROBO ON
PLUNGER
STROBO READY
KEY AD4
L
R
MIC AMP
IC7701
22
14
36
48
SHOE MIC L
FP-916 (FLEXIBLE)
FP-918 (FLEXIBLE)
(2/3)
FP-919 (FLEXIBLE)
(2/3)
CONTROL KEY BLOCK
(FK7800)(1/2)
(FK7800)(1/2)
FP-920
(FLEXIBLE)
(2/3)
(FLEXIBLE)
(2/3)
CK-141
BOARD
(2/3)
BOARD
(2/3)
CN1206
INTELLIGENT
ACCESSORY
SHOE (1/2)
ACCESSORY
SHOE (1/2)
2
MI-051 BOARD (2/3)
JM-016 BOARD (2/2)
CN105
CN1202
CN101
CN1201
CN502
MIC901
MIC UNIT
MIC
L
MIC
R
J501
16
TO
OVERALL
BLOCK DIAGRAM (3/4)
OVERALL
BLOCK DIAGRAM (3/4)
(PAGE 3-5)
6
TO
OVERALL
BLOCK DIAGRAM (4/4)
OVERALL
BLOCK DIAGRAM (4/4)
(PAGE 3-7)
5
TO
OVERALL
BLOCK DIAGRAM (1/4)
OVERALL
BLOCK DIAGRAM (1/4)
(PAGE 3-2)
3
TO
OVERALL
BLOCK DIAGRAM (1/4)
OVERALL
BLOCK DIAGRAM (1/4)
(PAGE 3-2)
4
33
3
1
35
3
1
1
3
10
11
28
26
10
11
12
EVF HD
EVF VD
EVF VD
EVF R
EVF G
EVF B
EVF G
EVF B
PANEL HD
PANEL VD
PANEL VD
PANEL R
PANEL G
PANEL B
PANEL G
PANEL B
SP+
SP-
MIC L
MIC R
15
5
5
6
6
30
31
31
23
7
AUDIO SIGNAL
VIDEO SIGNAL
VIDEO SIGNAL
MIC
(PLUG IN POWER)
VD,SO,SI,SCK
48
31
20
6
PSIG
16
24
51
50
20
22
19
22
19
CN151
47
46
46
22
21
21
29
45
1
2
32
30
33
30
33
CN152
CN157
CN153
9
10
2
3
3
1
2
3
3
1
4
8
1
2
12
14
9
10
4
8
12
14
23
24
4
5
3
5
3
22
19
14
14
2
17
5
19
21
2
48
3
10
SP901
SPEAKER
INVERTER
BACK
LIGHT
DRIVE
DRIVE
T600
Q612
Q611
( )
LED DRIVE
VD SI, SCK
BL CONT
VD SO
SP+, SP-
BL CONT
XENON
TUBE
30
1
CN902
9
12
23
26
2
3
L001
TP0901
C908
RY001
XE K
XE A
TRIGGER
TRANSFORMER
S001
(FLASH CLOSE)
30
1
9
12
23
26
2
3
CN901
17
15
16
9
12
13
6
14
S002
NIGHT SHOT
FLASH UNIT
(FL7850)
(FL7850)
ST-103 BOARD
FP-915 (FLEXIBLE)
Q0903 – 0906, T0901
HIGH VOLTAGE
CHARGER
, Q0907
IC0901
FLASH DRIVE
Q0901, 0902
PLUNGER DRIVE
TO
OVERALL
BLOCK DIAGRAM (4/4)
OVERALL
BLOCK DIAGRAM (4/4)
(PAGE 3-8)
7
DCR-HC85/HC85E
3. BLOCK DIAGRAMS
3. BLOCK DIAGRAMS
3-3. OVERALL BLOCK DIAGRAM (3/4)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
3-5
3-6
X8801
20MHz
16
MODE SW A - MODE SW C
CONTROL
SREEL FG
CAP ON,CAP FWD
DRUM PWM
FRRV
TRRT
TRRV
TRRT
TRRV
TAPE LED ON
13
CAP PWM
|
LOAD,UNLOAD
DRUM PG
15
DEW AD
66
63
65
36
38
1
80
77
75
67
64
33
32
72
69
63
68
65
74
78
76
69
67
70
23
179
178
52
32
33
45
CAP FG
TAPE END
TAPE TOP
106
DRUM FG
TREEL FG
MECHA
108
|
EEPROM
VD SO, SCK
VD SO, SI, SCK
EEP SO, SI, SCK
VSP SO,SI,SCK
VSP SO,SI,SCK
SWP, FRRV, TRRT, TRRV
SWP
MC BUS
HI SO,SI,SCK
REC PROOF
CHIME SDA,CHIME SCK,CHIME VDD
XCC DOWN
CAP ERROR
DRUM ERROR
24
21
IC2301
PWM
75
77
SWITCHING
SWITCHING
Q2305
Q2306
26
SENSOR
MOTOR
Z MECHA DECK
(MDX-Z200)
DRUM FG AMP
S902
1
|
LOADING
DRIVE
MOTOR
H902
H901
C. C. DOWN
S903
CN9102
D901
6
17
CONNECTOR
TAPE TOP SENSOR
Q901
DRUM FG
CAPSTAN
MODE
22
SENSOR
12
S REEL
SWITCH
XCC DOWN
S REEL +, –
T REEL +, –
LM +, –
15
MOTOR
CN9103
25
TAPE END DETECT
4PIN
T REEL
|
TAPE TOP DETECT
7
LOADING MOTOR
TAPE LED
M
REEL FG AMP
M902
REC PROOF
9
13
SENSOR
DRUM
TAPE END SENSOR
|
20
1
5
CAPSTAN
DRUM PG
23
|
10
M
18
DRUM PG AMP
11
CAP VS
DEW
17
4
25
DRUM VS
FG
M903
9
DRUM
Q902
MIC902
|
M901
20
22
TO
OVERALL
BLOCK DIAGRAM
(4/4)
OVERALL
BLOCK DIAGRAM
(4/4)
2
1
SWP
CN1207
FOR ADJUSTMENTS
FOR ADJUSTMENTS
REC/PB
6
CN6501
EVEN
3
ODD
2
5
VSP SO, SCK
REC CK
REC DT
TO
OVERALL
BLOCK DIAGRAM
(1/4)
OVERALL
BLOCK DIAGRAM
(1/4)
(PAGE 3-2)
VC-360 BOARD(3/4)
166
165
FG AMP
(13/21)
(13/21)
(2/2)
(12/21)
(12/21)
(10/21)
(19/21)
164
172
190
89
88
197
198
192
193
31
30
119
180
1
3
4
35
53
52
49
50
29
25
21
19
20
18
IC6501
44
46
RF IN
SPCK
RF IN
35
RF MON
30
RF SWP
39
SWP
38
REC CK
REC DT
RF MON
IC9101
MOTOR
DRIVE
MOTOR
DRIVE
CAPSTAN
DRIVE
IC9101
LPF
4
|
1
11
14
|
M
CN9101
IC8802
IC8801
AMP
CAPSTAN
DRUM
41
44
43
45
26 27
7 8
22 23
DEW AD
DRUM U,V,W
CAP U,V,W
FG 1,2
(1/2)
(2/2)
(1/2)
2
TO
OVERALL
BLOCK DIAGRAM
(1/4)
OVERALL
BLOCK DIAGRAM
(1/4)
(PAGE 3-3)
6
(PAGE 3-8)
8
10
3
9
4
LPF
CPC
DIGITAL VIDEO/AUDIO SIGNAL
82
80
83
86
84
87
6
5
7
5
6
2
CN1207
FOR ADJUSTMENTS
FOR ADJUSTMENTS
CPC
DCR-HC85/HC85E
3. BLOCK DIAGRAMS
3. BLOCK DIAGRAMS
3-4. OVERALL BLOCK DIAGRAM (4/4)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
3-7
3-8
C
BH001
BATTERY
TERMINAL
Q2101,
Q2102
Q2102
Q2105,Q2106
10MHz
X8201
X8202
32.768KHz
CN1206
DC IN
J001
IC2301
DC/DC
CONVERTER
RESET
LANC I/O
A 1.5V
USB 3.1V
MT 5V
A 1.2V
D 1.2V
IC8401
I/F
42
43
77
14
53
62
VCC
XRESET
VOUT
IB SI
IB SO
BATT/XEXT
IC8201
HI CONTROL
HI CONTROL
28
29
52
51
5
35
57
37
XCC DOWN
234
131
REC PROOF
REC PROOF
ZOOM VR AD
EXT STROBO
STROBO ON
XCC DOWN
CHIME SDA
CHIME SCK
CHIME AD0
CHIME SDA
CHIME SCK
CHIME VDD
CHIME SCK
CHIME VDD
CHIME AD1
CHIME AD2
SO
VTR DD ON
SHOE ON
CN1203
LANC I/O
RESET
3V REG
44
CN2101
55
SHOE ID1
54
SHOE ID2
25
24
23
SI
X 0A
X 1A
X TAL
X TAL
TXC, RXD, SCK
HI EVER SO,SCK
SCK
RXD
95
94
93
TXD
CAM DD ON
254 IR ON
SCK
40
39
LANC IN
LANC IN
LANC OUT
LANC OUT
FAST CHARGE
73
XRESET
BATT/XEXT
VTR DD ON
CAM DD ON
SHOE ON
FAST CHARGE
BATT SIG
Q8201
BATT SIG
LI 3V
LANC SIG
10
8
9
7
3
6
5
HI EVER SO
HI EVER SCK
16
EVER 3.0V
CAM 15V
CAM -7.5V
BATT UNREG
VTR UNREG
ST UNREG
SHOE UNREG
(6/21)
(2/2)
(14/21)
(19/21)
(2/2)
(7/21)
SHOE UNREG
SHOE UNREG
LANC SIG
EXT STROBO
SHOE ID1,2
TO
OVERALL
BLOCK DIAGRAM(3/4)
OVERALL
BLOCK DIAGRAM(3/4)
(PAGE 3-5)
56
54
246
.
247
.
134
HI SO
HI SI
XHI SCK
97
98
.
.
99
EEP TXD
EEP RXD
EEP SCK
103
104
105
135
136
EEPROM
IC8402
.
.
8
TO
OVERALL
BLOCK DIAGRAM(1/4)
OVERALL
BLOCK DIAGRAM(1/4)
(PAGE 3-1)
1
.
.
KEY AD3
KEY AD0
KEY AD3
KEY AD0
KEY AD5
KEY AD5
D001 (CAMERA TAPE)
D002 (CAMERA MEMORY)
D003 (PLAY/EDIT)
144
142
139
.
KEY AD4
143
.
.
57
45
51
48
47
49
.
14
15
.
.
.
.
.
.
20
21
.
.
.
4
6
5
7
8
.
(2/2)
INTELLIGENT
ACCESSORY
SHOE
ACCESSORY
SHOE
.
.
.
.
.
.
5
2
6
.
.
D 1.5V
AU 2.8V
RP 2.8V
A 2.8V
D 2.8V, NS 2.8V
NS 2.8V
EP 2.8V
D 1.9V
CAM 3.1V
A 4.6V
AU 4.6V
EP 4.6V
RP 4.6V
EP 8.5V
13.5V
BL REG
BL CONT
HI SO,SI,SCK
LED
DRIVE
Q1201, 1202
EJECT SW
S001
TOUCH
PANEL
I/F
POWER SW
MODE SW
Q8403
(LANC)
J552
3
4
.
VC-360BOARD(4/4)
JK-268 BOARD
(2/2)
(2/2)
MI-051 BOARD (3/3)
FP-910 (FLEXIBLE)
FP-909
(FLEXIBLE)
(FLEXIBLE)
FP-918 (FLEXIBLE)
(3/3)
(3/3)
CONTROL KEY
BLOCK (FK7800)
(2/2)
BLOCK (FK7800)
(2/2)
LANC SIG
CN1205
CN1201
CN552
3
4
4
26
11
XPOWER SW
1
XMODE SW
2
XCAM LED
10
XMEM LED
11
XVTR LED
12
SIRCS PWM
45
XEJECT SW
4
SIRCS SIG
41
PLUNGER
58
XF TALLY LED
16
TP SEL1
TP Y
TP SEL2
TP X
250
249
138
.
.
137
.
287 MS LED ON
LED
DRIVE
Q8408
145 KEY AD6
141 KEY AD2
140 KEY AD1
SL-064
BOARD
BOARD
MS-210
BOARD (2/2)
BOARD (2/2)
PD-219
BOARD (2/2)
BOARD (2/2)
CONTROL KEY
BLOCK (SB7800)
FP-912
(FLEXIBLE)
(3/3)
(3/3)
28
12
36
29
32
40
1
37
35
34
.
11
10
.
9
.
16
14
11
20
17
21
27
30
22
25
CN1202
CN1204
CN101
CN102
S001
S002
11
14
3
8
7
5
4
6
7
5
4
9
2
10
1
ZOOM VR
RV001
TO
OVERALL
BLOCK DIAGRAM(2/4)
OVERALL
BLOCK DIAGRAM(2/4)
(PAGE 3-3)
5
PHOTO SW
PHOTO FREEZE
PHOTO REC
START/STOP SW
( )
CONTROL KEY
BLOCK (PS7800)
BLOCK (PS7800)
CN1208
5
7
12
13
14
24
22
17
16
15
12
11
.
18
17
4
3
.
FP-919 (FLEXIBLE)(3/3)
D001
(NIGHT SHOT)
(NIGHT SHOT)
D002 (TALLY)
IC101
REMOTE
COMMANDER
RECEIVER
4
FOCUS SW
BACK LIGHT SW
CN802
CN701
CN153
CN601
LED DRIVE
Q801
BATTERY INFO SW
S803
D801
(EASY)
EASY SW
FLASH SW
S801, S802
KEY AD1
EASY LED
XMS LED ON
XCHARGE LED
KEY AD6
XRESET SW
TPX
TPY
TPY
TP SEL1
2
3
4
7
9
CN155
CN156
5
4
3
7
9
D701 (ACCESS)
D702 (CHARGE)
10
8
.
9
.
CN602
10
8
.
9
.
CN603
1
2
.
4
.
5
.
6
5
.
CN152
6
5
.
CN154
4
3
.
CN604
3
4
.
TOUCH
PANEL
I/F
TOUCH
PANEL
START/STOP SW
LCD BACKLIGHT SW
PANEL
REVERSE SW
Q601, 602
S001, 002
CN151
24
40
16
23
20
12
51
15
17
18
.
41
42
.
43
.
FP-920
(FLEXIBLE)
(3/3)
FP-923
(FLEXIBLE)
FP-921
(FLEXIBLE)
(2/2)
FP-911
(FLEXIBLE)
RESET
BT151
LITHIUM
BATTERY
(SECONDARY)
S151
PANEL
OPEN/CLOSE SW
S152
BATT LI 3V
KEY AD2
CK-141 BOARD
(3/3)
(3/3)
2
9
XCHARGE LED
17
EASY MODE LED ON
6
XBATT INFO SW
3
KEY AD5
KEY AD4
SCHARGE ON
SCHARGE FULL
XSTROBO READDY
PLUNGER
XSTROBO ON
ST UNREG
TO
OVERALL
BLOCK DIAGRAM(2/4)
OVERALL
BLOCK DIAGRAM(2/4)
(PAGE 3-3)
7
252
251
271
SCHARGE ON
SCHARGE FULL
XSTROBO READDY
DCR-HC85/HC85E
3. BLOCK DIAGRAMS
3. BLOCK DIAGRAMS
3-5. POWER BLOCK DIAGRAM (1/2)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
3-9
3-10
L2316
L2317
L2318
F003
F004
F002
F007
L2309
L2326
L2325
L2310
L2313
L2314
BATT/XEXT
F006
L2306
D2305
L2315
L2321
L2322
L2319
L2320
61
VCC1
51
44
60
58
43
38
55
50
48
IC2301
DC/DC CONVERTER
RESET,LANC I/O
RESET,LANC I/O
63
49
67
VCC01
VCC02
OUT1-1
68
OUT2
IN1
29
+INE2
A 1.5V
D 1.5V
A 1.2V
D 1.2V
CAP VS
DRUM VS
CAP ERROR
Q2101,
2102
2102
Q2105,2106
SHOE ON
SHOE UNREG
CHARGE
SWITCH
SWITCH
BATT UNREG
ACV UNREG
Q2103,
2104
2104
C
BATT SIG
DC IN
J001
VC-360 BOARD (1/2)
LF2101
CN2101
BH001
BATTERY
TERMINAL
DRUM ERROR
4.6 V
47
46
45
Q2301
Q2308
SWITCHING
RECT
INIT CHARGE ON
A 1.5V
D 1.5V
USB 3.1V
D 1.9V
D 2.8V
MT 5V
MT 5V
A 4.6V
CAP VS
CAP ERROR
DRUM VS
DRUM ERROR
CAM DD ON
CAM 15V
CAM -7.5V
13.5V
AL 2.8V
AU 4.6V
AU 2.8V
RP 4.6V
RP 2.8V
A 2.8V
BATT UNREG
TO
POWER
BLOCK
DIAGRAM
(2/2)
POWER
BLOCK
DIAGRAM
(2/2)
(PAGE 3-11)
13.5V
CAM 15V
EP 8.5V
CAM -7.5V
CAM DD ON
AL 2.8V
BL REG
BL CONT
PR 2.8V
A 2.8V
D 2.8V
AU 2.8V
EP 2.8V
D 1.9V
USB 3.1V
A 4.6V
AU 4.6V
EP 4.6V
RP 4.6V
1.2V REG
Q2320,Q2321
Q2313,Q2314
A 1.2V
D 1.2V
VTR UNREG
EP 4.6V
EP 8.5V
EP 2.8V
BL REG
BL CONT
EVER 3.0V
COLOR
EVF
UNIT
BACK
LIGHT
LED
IC9302
IC9301
TIMING
GENERATOR
RGB
DRIVE
BACK LIGHT
DRIVE
CN9301
BL ON
CN301
D303
CN302
LCD902
EP 8.5V
D 2.8V
EP 2.8V
EP 4.6V
16
LB-102 BOARD
-7.5V
REG
REG
Q2315,
2316
2316
15V
REG
REG
13.5V
REG
2
8
1
19
CN1208
R1218
D001-003
20
18
L9303
L9302
CN1206
CN1203
CN151
INTELLIGENT
ACCESSORY
SHOE
6
5
4
ZOOM VR
RV001
C/D/MT UNREG
BL UNREG
VTR UNREG
1
TO
POWER
BLOCK
DIAGRAM
(2/2)
POWER
BLOCK
DIAGRAM
(2/2)
(PAGE 3-12)
2
F001
2.8V/4.6V UNREG
8
CONTROL
KEY
BLOCK
(PS7800)
KEY
BLOCK
(PS7800)
32
20
S151
BT151
LITHIUM
BATTERY
BATTERY
(SECONDARY)
RESET
POWER
CK-141
BOARD
(1/2)
BOARD
(1/2)
XLANC PWR ON
BATT IN
HI EVER SO
HI EVER SCK
XCS DD
VCC
VOUT
7
XRESET
57
BATT/XEXT
ACV SENS
FAST CHARGE
F
AST CHARGE
VTR DD ON
INIT CHARGE ON
HI CONTROL
1
2
IC8201
37
66
77
65
XMODE SW
BATT SENS
38
XPOWER SW
SHOE ON
35
42
43
14
62
53
20
67
21
14
13
15
D2301
D2302
3V REG
I/F
Q8201
BATT SIG
XRESET
XPOWER SW
XMODE SW
OFF (CHG)
ON
MODE
LI 3V
IB SI
IB SO
31
73
RESET
DIN
CLK
LD
CTL1
VCC3
VOUT4
VREF
RT
BATTERY
IN
DETECT
IN
DETECT
5.6V
REG
REG
LANC I/O
L2307
Q2303
SWITCHING
70
72
OUT3-1
OUT3-2
10
IN3
41
VR
L2308
Q2302
SWITCHING
73
OUT4
9
62
IN4
VB
L2305
Q2304
SWITCHING
75
OUT5
24
+INE5
L2302
Q2305
Q2303
SWITCHING
77
OUT6
21
+INE6
L2303
L2304
Q2312
Q2310
8.5V
REG
REG
Q2311
L2301
Q2306
SWITCHING
79
OUT7
VCONT6
VOUT6
VCONT5
VOUT5
REG6CTL
6
3
5
1
2
IN7
Q2307
SWITCHING
D2304
RECT
3.1V REG
IC2302
1
4
5
64
OUT1-2 66
12
NS 2.8V
(14/21)
(19/21)
(19/21)
(15/21)
(15/21)
27
25
21
14
11
17
16
20
30
22
FP-912
(FLEXIBLE)
(FLEXIBLE)
CONTROL KEY
BLOCK (FK7800)
BLOCK (FK7800)
FP-920
(FLEXIBLE)
(FLEXIBLE)
FP-916
(FLEXIBLE)
(FLEXIBLE)
(1/2)
FP-918
JK-268
BOARD
(FLEXIBLE)
9
10
6
CN1201
23
24
CN552
9
8
MODE LED
Q2309
1.9V REG
4
5V REG
Q2317-2319
(LANC)
J552
F005
ST UNREG
CN1204
ST UNREG
MT 5V
14
11
9
10
FP-915
(FLEXIBLE)
(FLEXIBLE)
CN901
6
9
10
11
CN902
XE A
26
23
26
23
ST-103 BOARD
FLASH UNIT
(FL7850)
(FL7850)
HIGH VOLTAGE
CHARGEE
FLASH DRIVE
Q0903 – 0906, T0901
IC0901
35
•
34
18
17
23
•
22
3
2
TP0901
C908
XENON
TUBE
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