Sony DCR-HC44E / DCR-HC46 / DCR-HC46E (serv.man9) Service Manual ▷ View online
SERVICE MANUAL
LEVEL
2
DCR-HC44E/HC46/HC46E_L2
Ver. 1.4 2007.12
Sony EMCS Co.
9-876-930-86
2007L0500-1
© 2007.12
Published by Kohda TEC
SUPPLEMENT-3
File this supplement with the service manual.
(DI07-240)
• Change of Board’s Suffix No.
• Addition of VC-418 Board Type (DCR-HC46 only)
• Change of Repair Parts
• Addition of VC-418 Board Type (DCR-HC46 only)
• Change of Repair Parts
• Suffix No. of FP-381 flexible board has been changed from 11 , 12 , 13 into 21 .
About suffix No. 11 , 12 , 13 and 21 , there are no changes of schematic diagram and printed wiring
board.
board.
DCR-HC44E/HC46/HC46E
RMT-831
US Model
Canadian Model
AEP Model
UK Model
East European Model
North European Model
E Model
Australian Model
Chinese Model
Hong Kong Model
Korea Model
Tourist Model
Japanese Model
• Suffix No. 21 is added to suffix No. of VC-418 board. (DCR-HC46 only)
— 2 —
DCR-HC44E/HC46/HC46E_L2
1-7. TYPE DIFFERENCE OF VC-418 BOARD (DCR-HC46 ONLY)
There are three types in the VC-418 board as follows.
Type B is separated into the suffix -11 and the suffix -21.
Type B is separated into the suffix -11 and the suffix -21.
• Addition of VC-418 Board Type (DCR-HC46 only)
This information supports the DCR-HC46 only.
Discrimination Method for Type A and B and Board’s Suffix No.
1. SERVICE NOTE
Type A
a
–
Type B
Suffix: -11
Suffix: -21
a
a
VC-418 BOARD (SIDE B)
C4002
C4
C4005
C4006
C4007
C4008
Q4005
C4203
C4015
C4209
C4016
C4017
C4018
C4019
C4405
C4406
C4212
4407
C4213
C4020
C4021
C4022
C4024
C4025
C4027
C4028
R4002
C4221
R4005
R4006
R4007
C4223
R4008
C4030
C4031
IC4001
RB5102
C4033
R4201
RB5108
R4011
R4013
R4014
IC4201
R4015
C4040
R4018
R4211
R4025
R4028
R4036
R4038
X5101
FB5106
RB4001
01
RB4401
FB4001
FB4004
FB4005
L4002
L4003
L4204
4401
L4402
C5101
C5108
C5109
C5110
C5113
C5114
C5115
D5102
R5104
R5106
R5107
R5108
C5132
IC5102
IC5103
RB1002
R5113
RB1003
R5114
R5116
R5128
RB4
R4036: Type A only
FB4004: Type B only
C5113, IC5103, R5107, X5101: Type B only
FB4005: Type A only
P
P
C5001
C5002
C5004
C5007
C5203
C5014
FB5101
R5004
FB5105
R5005
R5006
R5007
R5008
R5203
R520
4
IC5202
L2219
RB5005
R
B
RB5007
Q5101
C5118
22
D5101
5125
C5126
D5103
C2248
FB5201
C2252
2
53
R2237
R5117
R2238
R5122
R5129
R5130 R5131
R2256
R2258
R2259
R5206
R5206: Type B (Suffix -21) only
ENGLISH
JAPANESE
ENGLISH
JAPANESE
— 3 —
DCR-HC44E/HC46/HC46E_L2
1-7. VC-418基板のタイプの相違（DCR-HC46のみ）
VC-418基板は次の３種類に分かれます。
Bタイプは基板末尾-11と基板末尾-21とに分かれます。
Bタイプは基板末尾-11と基板末尾-21とに分かれます。
AタイプとBタイプおよび基板末尾の判別方法
1. SERVICE NOTE
Aタイプ
a
–
Bタイプ
基板末尾：
-11
基板末尾：
-21
a
a
ENGLISH
JAPANESE
ENGLISH
JAPANESE
VC-418基板（B面側）
C4002
C4
C4005
C4006
C4007
C4008
Q4005
C4203
C4015
C4209
C4016
C4017
C4018
C4019
C4405
C4406
C4212
4407
C4213
C4020
C4021
C4022
C4024
C4025
C4027
C4028
R4002
C4221
R4005
R4006
R4007
C4223
R4008
C4030
C4031
IC4001
RB5102
C4033
R4201
RB5108
R4011
R4013
R4014
IC4201
R4015
C4040
R4018
R4211
R4025
R4028
R4036
R4038
X5101
FB5106
RB4001
01
RB4401
FB4001
FB4004
FB4005
L4002
L4003
L4204
4401
L4402
C5101
C5108
C5109
C5110
C5113
C5114
C5115
D5102
R5104
R5106
R5107
R5108
C5132
IC5102
IC5103
RB1002
R5113
RB1003
R5114
R5116
R5128
RB4
P
P
C5001
C5002
C5004
C5007
C5203
C5014
FB5101
R5004
FB5105
R5005
R5006
R5007
R5008
R5203
R520
4
IC5202
L2219
RB5005
R
B
RB5007
Q5101
C5118
22
D5101
5125
C5126
D5103
C2248
FB5201
C2252
2
53
R2237
R5117
R2238
R5122
R5129
R5130 R5131
R2256
R2258
R2259
R5206
R4036：Aタイプのみ
FB4004：Bタイプのみ
C5113, IC5103, R5107, X5101：Bタイプのみ
FB4005：Aタイプのみ
R5206：Bタイプ（基板末尾-21）のみ
— 4 —
DCR-HC44E/HC46/HC46E_L2
3-2. OVERALL BLOCK DIAGRAM (2/6)
(Service manual page 3-2)
3. BLOCK DIAGRAMS
: Points changed portion.
A1_VM - A21_VM
SFD_LRCK
IC5102
(1/3)
DS CONTROL
(5/18)
DSCK_VM
122
124
USB_CLK
USB_PULLUP
177
168
256
185, 186
80
291 - 298,
301 - 304,
1 - 4, 7 - 11
D
15_VM
D
15_VM
287
81, 85, 78
137 - 124,
122, 121
116 - 98
28, 29
119
DSCK_VM
24
USB_CLK
79
USB_D+, USB_D-
USB_D+
USB
PULL UP
USB_3.1V
Q4005
D0_VM - D15_VM
A1_VM - A19_VM
D0_VM - D15_VM
A
11_VM,
V
M
A
21_VM
USB_D+, USB_D-
USB_D+, USB_D-
16 - 18,
21 - 24,
27 - 35
A1_VM - A21_VM
SFD_LRCK
IC5102
(1/3)
DS CONTROL
(5/18)
DSCK_VM
122
124
USB_CLK
USB_PULLUP
177
168
256
185, 186
80
291 - 298,
301 - 304,
1 - 4, 7 - 11
D
15_VM
D
15_VM
287
81, 85, 78
137 - 124,
122, 121
116 - 98
28, 29
119
DSCK_VM
24
USB_CLK
USB_D+, USB_D-
USB_D+
USB
PULL UP
USB_3.1V
Q4005
D0_VM - D15_VM
A1_VM - A19_VM
D0_VM - D15_VM
A
11_VM,
V
M
A
21_VM
USB_D+, USB_D-
USB_D+, USB_D-
16 - 18,
21 - 24,
27 - 35
IC5103
XTAL OSC
(5/18)
2
4
X5101
48MHz
HC46 (Type A)
HC46 (Type B)
