Sony DCR-HC26 (serv.man2) Service Manual ▷ View online
DCR-HC26
3-2
3-2. OVERALL BLOCK DIAGRAM (2/5)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
A
: VIDEO/AUDIO/SERVO SIGNAL
A
: SERVO SIGNAL
DRUM_PWM
05
IC8601
(2/2)
VC-416 BOARD (2/5)
IC9001
(3/3)
IC2201
(1/2)
CAP_PWM
DRUM_ERROR
CAP_ERROR
DRUM
MOTOR
DRIVE
FG AMP
PG AMP
53
50
52
49
21
20
18
MECHA
CONTROL
(7/12)
Q2208
CN1009
DRUM FG
M901
DRUM MOTOR
DRUM_VS
LOADING
MOTOR
DRIVE
TAPE END
DETECT
43
45
LPF
Q2207
10
CAPSTAN
MOTOR
DRIVE
FG AMP
4
DRUM_U, V, W
LM
±
LOAD, UNLOAD
TAPE_END_C
DRUM_FG
DRUM_PG
CAP_VS
CAP_FWD, CAP_ON
CAP_FWD, CAP_ON
CAP_FG
DRUM_FG
DRUM_PG
DEW_AD
MODE_SW_A - MODE_SW_C
MODE_SW_A - MODE_SW_C
LOAD, UNLOAD
TAPE_END
TAPE_LED_ON
TAPE_END
CAP_FG
9
28
16
25
11
18
TAPE_TOP_C
T_REEL
±
S_REEL
±
TAPE TOP
DETECT
T REEL
FG AMP
S REEL
FG AMP
DEW_AD
UHE
±,
VHE
±,
WHE
±
CAP U, V, W
CN1007
6
M
DRUM PG
M903
CAPSTAN MOTOR
M
HU, HV, HW
DEW SENSOR
MODE SWITCH
S902
Q9002
M902
LOADING MOTOR
Q901
TAPE END
SENSOR
D901
TAPE LED
M
FG1, FG2
CAPSTAN FG
Q902
TAPE TOP
SENSOR
H902
T REEL
SENSOR
H901
MIC902
S903
CC DOWN
REC PROOF
S REEL
SENSOR
4PIN
CONNECTOR
(8/12)
IC9001
(1/3)
(8/12)
IC9001
(2/3)
(8/12)
DRUM/
CAPSTAN
PWM DRIVE
(11/12)
21
7
24
8
FG
PG
LED
DRIVE
TAPE_LED_K
1
IC8602
64k EEPROM
(7/12)
D1
C1
X8601
20MHz
XCS_EEP
F1
SERIAL
INTERFACE
38, 36
77, 78
64, 67
63, 65, 68
74, 76, 78
75, 77
1, 80
10 - 15
7, 8
75, 76
37
XCS_IC_9001
34
XRST_VTR
OVERALL (1/5)
(PAGE 3-1)
1
OVERALL (1/5)
(PAGE 3-1)
8
F2
XSYS_RST
F4
SIRCS_SIG
A10
LM_LIM_DET
LM_LIM_DET
41
44
35
SPCK
SPCK
EEP_SI, EEP_SO, EEP_SCK
OVERALL (1/5)
(PAGE 3-1)
2
OVERALL (5/5)
(PAGE 3-5)
10
REC_PROOF
CHIME_SDA, CHIME_SCK
XRST_VTR
IC_8001_SI, IC_8001_SO. IC_8001_SCK. XCS_IC_8001
VIDEO HEAD
CN1008
RF_MON
ODD
XODD, YODD
XEVEN, YEVEN
SWP
CN1014
EVEN
SWP
IC6501
REC/PB AMP
(4/12)
XCS_EEP
2
4
7 - 5
1
30
44
35
46
38
CPC
(FOR CHECK)
CONT1, SW_PS, ALL_PS
CONT1, SW_PS, ALL_PS
RECDT
RECA1, RECA2
RECCK
RFIN
RF_MON
N MECHA DECK
(MDX-N110)
VSP_SO, XVSP_SCK
VSP_SO, XVSP_SCK
SWITCHING
SWITCHING
31
Y14
AC15
N4
B9
A9
D10, B10
D19, B20
D11
V23
H4
L22
19
N2
TAPE_TOP
TAPE_TOP
29
B11
TREEL_FG
TREEL_FG
A11
25
SREEL_FG
SREEL_FG
REC_PROOF
CHIME_SDA, CHIME_SCK
XCC_DOWN
XCC_DOWN
B15
AA22
SWP
EEP_SI, EEP_SO, EEP_SCK
ZOOM_VR_AD
SYS_V
D14
M22
2, 5, 6
A18, N1, M4
Y7, AB7, AB6, AC6
AB14, AC14, AB13
G4, H2
32, 33
40, 42
10, 9
3, 4
39, 37, 45
69, 72
26, 27
22, 23
AB20
- AB22
XFFREW_UP
Q9004
AC13
1 - 6
CN1010
20 - 9
2 - 7
7 - 9
1 - 4
20, 19
22, 23
13, 14
27, 24
6, 5
2, 3
DCR-HC26
3-3
VC-416 BOARD (3/5)
OVERALL (1/5)
(PAGE 3-1)
6
OVERALL (5/5)
(PAGE 3-5)
11
OVERALL (1/5)
(PAGE 3-1)
3
05
A
: VIDEO SIGNAL
PANEL_R
PANEL_G
PANEL_B
TP_Y
TP_SEL1
TP_X
XCS_EVF
EVF_BL_ON
PANEL_BL_ON
PANEL_HD, PANEL_VD
LB-121 BOARD
COLOR
EVF
UNIT
PD-281 BOARD (1/2)
FP-380 FLEXIBLE
BOARD (1/2)
BOARD (1/2)
EVF
BACKLIGHT
DRIVE
Q9306
CN9604
5
2
6
3
TP_L
TP_R
TP_BOT
TP_TOP
TOUCH
PANEL
TOUCH
PANEL
I/F
Q9601, Q9602
2.5 inch
COLOR
LCD
UNIT
34
21
22
26
10
28
20
42, 45, 44
5, 11, 18
48, 1
R
G
B
COM, CS
COM_P
EVF_COM_CS
EVF_STBY
EVF_STB
STB
LED_K
COM
RGT_P, DWN_P, XSTBY_P
RGT, DWN, XSTBY
RGT, DWN, XSTBY
CN9605
HCK1, HCK2, HST,
PCG, EN, VCK, VST,
WIDE, PSIG, REF
33
32
6 - 9, 12,
14, 16, 17,
24, 30
LCD901
31
5
3
7
6
1
2
43
3
LCD
BACKLIGHT
DRIVE
Q9301 - Q9304
XSYS_RST
VR
VG
VB
COM, CS
18
16
17
CN302
D302
(BACKLIGHT)
D9603 - D9605
(BACKLIGHT)
EVF_VR
EVF_VG
EVF_VB
EVF_COM_CS
14
13
17
15
CN9301
EVF_HCK1, EVF_HCK2,
EVF_HST, EVF_PCG,
EVF_EN, EVF_VCK, EVF_VST,
WIDE, EVF_VP, EVF_REF
HCK1, HCK2, HST,
PCG, EN, VCK, VST,
WIDE, PSIG, REF
HCK1, HCK2, HST,
PCG, EN, VCK, VST,
BLK, PSIG, REF
EVF_HCK1, EVF_HCK2, EVF_HST,
EVF_PCG, EVF_EN, EVF_VCK, EVF_VST,
EVF_BLK, EVF_PSIG, EVF_REF
LCD/EVF
DRIVE
(6/12)
IC9301
LCD/EVF
BACKLIGHT
CONTROL
(6/12)
IC9302
LCD902
20
7
8
4
6
CN301
1
7
14
11
VD_SI, VD_SO, VD_SCK
CN9302
(1/2)
1
2
3
30
14
16
16
15
PANEL_VR
PANEL_VG
PANEL_VB
TP_Y
TP_SEL1
BL_H1 - BL_H3
TP_X
CN9601
(1/2)
(1/2)
30
29
28
17
15
16
19 - 23, 29, 28, 18, 24, 17
3 - 6, 8 - 12, 16
21, 19
18 - 15, 13 - 9, 5
5 - 7, 9 - 15, 20
5
3
4
24, 23
6 - 9, 11 - 13, 20 - 22
2, 19, 14
27 - 25
1
12 - 82, 2, 3, 13, 7, 14
4 - 6
11 - 9
20 - 22
3-3. OVERALL BLOCK DIAGRAM (3/5)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
DCR-HC26
3-4
3-4. OVERALL BLOCK DIAGRAM (4/5)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
CR-061 BOARD (1/2)
05
SP
±
SP
±
SP901
SPEAKER
L
CN602
1
3
R
MIC901
MICROPHONE
SI-051 BOARD (2/4)
CONTROL KEY BLOCK
(CF17000) (1/2)
(CF17000) (1/2)
VC-416 BOARD (4/5)
INT_MIC_L
INT_MIC_R
CN605
(2/4)
18
19
CN1004
(2/4)
(2/4)
19
18
INT_MIC_L
INT_MIC_R
VIDEO OUT,
AUDIO I/O
(5/12)
IC6701
IC6702
A/D, D/A
CONVERTER
(5/12)
37
45
38
17
8
9
12
10
11
15
41
23
24
12
9
7
CN1004
(3/4)
CN1001
1, 2
13, 14
21, 20
1, 3
VSP_SO, XVSP_SCK
VSP_SO, XVSP_SCK
OVERALL (1/5)
(PAGE 3-1)
4
OVERALL (1/5)
(PAGE 3-1)
7
OVERALL (5/5)
(PAGE 3-5)
12
DATA_TO_SFD
SFD_BCK
DATA_FROM_SFD
RECOUT_L
PBIN_L
SFD_FCK
SFD_LRCK
19
47
BEEP
XCS_AU1
XPWAD, XPWDA
IC_6001_C_OUT
IC_6001_Y_OUT
RECOUT_R
PBIN_R
OVERALL (1/5)
(PAGE 3-1)
5
CN601
CN002
(1/2)
VIDEO_I/O
MULTI_JACK_IN
AUDIO_L_I/O
AUDIO_R_I/O
S_C_I/O
S_Y_I/O
VIDEO_I/O
MULTI_JACK_IN
MULTI_JACK_IN
AUDIO_L_I/O
AUDIO_R_I/O
S_C_I/O
S_Y_I/O
VIDEO_I/O
AUDIO_L_I/O
AUDIO_R_I/O
S_C_I/O
S_Y_I/O
VIDEO IN/OUT
S-C
S-Y
JACK AD
AUDIO R
AUDIO L
SI-051 BOARD (3/4)
CN003
(1/2)
(1/2)
15
14
12
13
6
7
CN1006
(1/2)
15
17
10
11
13
12
MULTI_JACK_IN_CRADLE
LANC_SIG
CRADLE
(1/2)
8
10
13
9
10
5
9
1
6
7
14
18
A/V OUT
CN605
(3/4)
(3/4)
(USB)
CN604
DV OUT
DV
1
CN603
TPA, NTPA, TPB, NTPB
D+, D-
VCC
USB_DET
USB_DET
D608
1
29 - 32
35, 34
8 - 5
4 - 1
2, 3
3, 2
8 - 5
3, 2
31, 29, 33, 35
36
USB_DET
D1023
1
22
20
27
26
24
25
29 - 32
34, 35
32, 34
24, 26
36
24
LANC_SIG
LANC_SIG
9
2
28
LANC_SIG
LANC_SIG
20
25
17
31
30
25
23
22
16
15
25
26
2
3
USB_DET
A
: VIDEO SIGNAL
A
: AUDIO SIGNAL
A
: VIDEO/AUDIO SIGNAL
NON CRADLE model
DCR-HC23E/HC24E
NON CRADLE model: DCR-HC23E/HC24E
/HC26/HC26E
CRADLE model: DCR-HC35E
CRADLE model
DCR-HC26/HC26E
TPA, NTPA, TPB, NTPB
TPA+, TPA-, TPB+, TPB-
TPA, NTPA, TPB, NTPB
USB_D+, USB_D-
USB_D+, USB_D-
USB_D+, USB_D-
VIDEO_I/O
MULTI_JACK_IN
AUDIO_L_I/O
AUDIO_R_I/O
S_C_I/O
S_Y_I/O
USB_DET/VBUS
TPA, NTPA, TPB, NTPB
USB_D+, USB_D-
DCR-HC26
3-5
3-5. OVERALL BLOCK DIAGRAM (5/5)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
DC IN
J001
CN9603
CN9602
3, 4
05
HI CONTROL
(9/12)
IC8001
D7
J5
J4
F9
J9
H8
X8001
32.768kHz
BT601
LITHIUM
BATTERY
+
–
C
BH001
BATTERY
TERMINAL
G1
G2
E8
E9
B6
C2
B1
B9
J6
F7
Q8001
BATTERY
CHARGE
DETECTOR
SIRCS_SIG
XVTR_LED
XPOWER_SW
XMODE_SW
XCAM_LED
XEJECT_SW
ZOOM_VR
KEY_AD3
KEY_AD3
BATT_INFO
XBATT_INFO_SW
XRESET
XCHARGE_LED
SI-051 BOARD (4/4)
VC-416 BOARD (5/5)
1
REMOTE
SENSOR
SENSOR
IC601
CN605
(4/4)
(4/4)
15
CN1004
(4/4)
22
LI_3V
14
23
LANC_IN
LANC_OUT
XLANC_PWR_ON
XLANC_ON
VTR_DD_ON
XCS_DD
CAM DD ON
BATT_IN
HI_EVER_SO, HI_EVER_SCK
IC2201
(2/2)
D_1.5V
MT_5V
D_2.8V (NS_2.8V)
RP_2.8V
A_2.8V
A_2.8V (EP_2.8V)
VTR_UNREG
C/D_UNREG
MT/15.5/BL_UNREG
C/D_UNREG
MT/15.5/BL_UNREG
D_2.8V
DC CONTROL,
RESET,
LANC DRIVE
(11/12)
57
54
56
56
F3
F2
F2
55
52
44
13
5
D8
B2
B5
D9
50
A9
AU_4.6V
EVER_3.0V
CAM_15V
AU_2.8V
IC_9001_13.5V
EP_8.5V
CAM_-7.5V
USB_3.1V
LANC_DC
VOUT
A_4.6V
RP_4.6V
A_4.6V (EP_4.6V)
51
45
46
14, 15
C1, D3
KEY_AD5
KEY_AD2
5
13
CN1012
CONTROL KEY BLOCK (SS17000)
S003
(PHOTO FREEZE)
S002
(PHOTO REC)
PHOTO
START/STOP
REC
S004
RV001
(ZOOM)
W
T
1
11
CAMERA
D003
3
9
10
4
PLAY/EDIT
D002
S001
(EJECT)
POWER
CONTROL KEY BLOCK
(SB9000)
S001
S002
S003
(ZOOM)
T
W
4
5
3
S101
(PANEL REVERSE)
PANEL_REV
2ND_ZOOM(T)
2ND_ZOOM(W)
2ND_S/S_SW
FP-386 FLEXIBLE BOARD
RESET
S005
LI_3V
S001
PANEL
OPEN/CLOSE
EASY
CHG
S003
BACK LIGHT
S002
CONTROL KEY BLOCK (CF17000) (2/2)
DISP/
BATT INFO
S004
D001
CN1017
5
3
7
1
CN9601
(2/2)
KEY_AD1
KEY_AD1
KEY_AD1
KEY_AD5
KEY_AD2
KEY_AD3
PD-281 BOARD (2/2)
FP-380
FLEXIBLE
BOARD
(2/2)
FLEXIBLE
BOARD
(2/2)
18
CN9302
(2/2)
(2/2)
13
G8
B7
A7
B8
A8
B3
A3
B4
FP-381 FLEXIBLE BOARD
CN2001
19 - 23
13 - 17
24
7
1 - 5
8 - 12
XRESET
C6
LANC_SIG
XRESET
CR-061 BOARD (2/2)
CN002
(2/2)
LANC_SIG
CN003
(2/2)
(2/2)
CN1006
(2/2)
1 - 7
36 - 30
ACV_UNREG
ACV_UNREG
ACV_UNREG
ACV_GND
BATT_UNREG
BATT_GND
CRADLE
(2/2)
1 - 4
BATT/XEXT
BATT/XEXT
BATT/XEXT
16
21
21
Q2003,
Q2004
LF2001
INIT_CHARGE_ON
D2006
R2010
BATT_SIG
BATT/XEXT
FAST_CHARGE
Q2001,
Q2002,
Q2002,
Q2006
VTR_UNREG
C/D_UNREG
MT/15.5/BL_UNREG
BATT_UNREG
Q2005
DOUBLE
INSERTION DETECT
NON CRADLE model: DCR-HC23E/HC24E
/HC26/HC26E
CRADLE model: DCR-HC35E
CRADLE model
CRADLE model
CRADLE model
DCR-HC24E/HC35E
NON CRADLE model
OVERALL (1/5)
(PAGE 3-1)
9
OSD_V
CAM_DD_ON
XSYS_RST
XSYS_RST
SIRCS_SIG
OVERALL (2/5)
(PAGE 3-2)
10
IC_8001_SI, IC_8001_SO, IC_8001_SCK, XCS_IC_8001
XCC_DOWN
ZOOM_VR_AD
SYS_V
OVERALL (3/5)
(PAGE 3-3)
11
TP_Y
TP_SEL1
TP_X
OVERALL (4/5)
(PAGE 3-4)
12
MULTI_JACK_IN
MULTI_JACK_IN_CRADLE
D1, D2,
E1, E2
TP_SEL2
H6
A6
G6
H2
TP SELECT
SWITCH
Q8002
ON
OFF (CHG)
MODE
R8047
CRADLE model
REC
START/STOP
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