Sony DCR-HC16E / DCR-HC18E / DCR-HC20 / DCR-HC20E (serv.man2) Service Manual ▷ View online
1-1
SECTION 1
SERVICE NOTE
DCR-HC16E/HC18E/HC20/HC20E
Make sure that the flat cable and flexible board are not cracked of
bent at the terminal.
Do not insert the cable insufficiently nor crookedly.
bent at the terminal.
Do not insert the cable insufficiently nor crookedly.
Cut and remove the part of gilt
which comes off at the point.
(Take care that there are
some pieces of gilt left inside)
which comes off at the point.
(Take care that there are
some pieces of gilt left inside)
When remove a connector, don't pull at wire of connector.
Be in danger of the snapping of a wire.
Be in danger of the snapping of a wire.
When installing a connector, don't press down at wire of connector.
Be in danger of the snapping of a wire.
Be in danger of the snapping of a wire.
1-1. SERVICE NOTE
1.
NOTE FOR REPAIR
1-2E
DCR-HC16E/HC18E/HC20/HC20E
2.
POWER SUPPLY DURING REPAIRS
In this unit, about 10 seconds after power is supplied to the battery terminal using the regulated power supply (8.4V), the power is shut off so
that the unit cannot operate.
This following two methods are available to prevent this. Take note of which to use during repairs.
that the unit cannot operate.
This following two methods are available to prevent this. Take note of which to use during repairs.
Method 1.
Use the AC power adaptor.
Method 2.
Connect the servicing remote commander RM-95 (J-6082-053-B) to the LANC jack, and set the commander switch to the “ADJ” side.
3.
TO TAKE OUT A CASSETTE WHEN NOT EJECT (FORCE EJECT)
1
Remove the cabinet (R) section.
2
Remove the front panel block assembly.
3
Remove the BAT, EVF block assembly.
4
Remove the lens block assembly.
5
Remove the mechanism deck and the VC-350 board.
6
Open the VC-350 board.
7
Disconnect CN9002 (27P, 0.3mm) of VC-350 board.
8
Supply +4.5V from the DC power supply to the loading motor and unload with pressing the cassette compartment.
VC-350
CN9002
VC-350 board
DC power supply (+4.5Vdc)
Loading motor
Disconnect the flexible board from
CN9002 of VC-350 board.
CN9002 of VC-350 board.
DCR-HC16E/HC18E/HC20/HC20E
2-1
2-2
2-1. DISASSEMBLY
The following flow chart shows the disassembly procedure.
VC
-350
VC
-350
VC
-350
VC
-350
VC
-350
VC
-350
3
2
3
2
6
qs
4
2
3
5
6
1
4
7
1
8
5
4
3
1
2
7
0
9
4
4
5
6
7
8
0
9 qa
3
8
6
7
2
4
5
3
3
5
2
3
1
2
1
1
2
3
1
9
4
6
1
Shoe cover
2
Two special screws (M2x2.8) silver
3
Cold shoe
1
Two screws (M1.7x3) silver
2
Five tapping screws (M1.7x4) black
3
Screw (M1.7x3) silver
4
Open the G cabinet (64) assembly.
5
Two claws
1
Two tapping screws (M1.7x6) black
2
Hinge blind
3
LCD section
4
Cabinet (R) section
1
Two screws (M1.7x3) silver
2
Two tapping screws (M1.7x5) black
3
P cabinet (C) assembly
4
Tape (A)
5
FP-835 flexible board (22P)
6
Hinge section
1
Screw (M1.7
×
2.5) black
2
Four claws
3
Hinge cover (M), FP-836 flexible board
4
Hinge cover (C)
5
FP-835 flexible board, Hinge section
1
Two tapes (W)
2
Screw (M1.7x2.5) black
3
From lens flexible board (23P)
4
SS6300 control key block (18P)
5
to
qa
(CN1005 (20P), CN1008 (39P), CN6501 (10P), CN9001 (10P), CN9002 (27P),
CN9003 (27P), CN3001 (14P)) of VC-350 board
qs
VC-350 board
1
Two tapes (W)
2
From lens flexible board (23P)
3
FP-833 flexible board (6P)
4
FP-827 flexible board (14P)
5
Two screws (M1.7x2.5) black
6
Lens block assembly
1
Screw (M1.7x3) silver
2
BAT section
3
EVF section
1
Two tapping screws (M1.7x5) black
2
Two screws (M1.7x3) silver
3
P cabinet (C) assembly
qa
qs
7
SB6300 control key block (6P)
8
Tapping screw (M1.7x5) black
9
Two claws
0
Panel cushion
qa
P cabinet (M) assembly
qs
PD-213 board, LCD unit (ACX528AKN-J),
Light guide plate block
7
FP-836 flexible board (6P)
8
FP-835 flexible board (22P)
9
Cabinet (R) section
5
FP-830 flexible board (26P)
6
FP-831 flexible board (20P)
7
BAT, EVF block assembly
HELP 01
1
2
5
3
4
2
1
1
3
4
7
3
1
2
5
6
1
FP-833 flexible board (39P)
2
FP-832 flexible board (20P)
3
SS6300 control key block (18P)
4
Screw (M1.7x2.5) black
5
Two screws (M1.7x2.5) black
6
Open the G cabinet (64) assembly.
7
VC-350 board, Mechanism deck, MD frame assembly
FFC-036 flexible board
2
1
Screw (M1.7x4) black
2
Screw (M1.7x2.5) black
3
Screw (M1.7x4) black
4
Two tapes (A)
7
6
2
4
3
1
1
Open the G cabinet (64) assembly.
2
Screw (M1.7x2.5) black
3
Eject knob
4
Six tapping screws (M1.7x4) silver
5
Two screws (M1.7x2.5) black
6
FP-832 flexible board
7
G cabinet (64) assembly, MS-200 board,
FP-832 flexible board
HELP 03
5
5
1
2
3
1
Shoe cover
2
Tapping screw (M1.7x5) black
3
EYE cup assembly
1
1
Three screws (M1.7x3) silver
2
FFC-036 flexible flat cable (16P)
3
Claw
4
F panel block assembly
5
Cushion (F2)
6
CF6300 control key block (8P)
HELP 02
(disassembly of the EVF section)
(disassembly of the EVF section)
SECTION 2
DISASSEMBLY
2. DISASSEMBLY
2. DISASSEMBLY
DCR-HC16E/HC18E/HC20/HC20E
2-3
2-4
2-2. SERVICE POSITION
VC
-350
VC
-350
VC-350
VC-350
VC-350
JK-260
VC-350
AC power
adaptor
adaptor
AC IN
1
8
[SERVICE POSITION TO CHECK THE VTR SECTION]
Connection to Check the VTR Section
To check the VTR section, set the VTR to the "Forced VTR power ON" mode.
Operate the VTR functions using the touch panel or the adjustment remote commander (HOLD switch: OFF position).
Connection to Check the VTR Section
To check the VTR section, set the VTR to the "Forced VTR power ON" mode.
Operate the VTR functions using the touch panel or the adjustment remote commander (HOLD switch: OFF position).
Setting the "Forced VTR Power ON" mode
1) Select page: 0, address: 01, and set data: 01.
2) Select page: 0, address: 10, and set data: 00.
3) Select page: D, address: 10, set data: 02, and press the
PAUSE button of the adjustment remote commander.
1) Select page: 0, address: 01, and set data: 01.
2) Select page: 0, address: 10, and set data: 00.
3) Select page: D, address: 10, set data: 02, and press the
PAUSE button of the adjustment remote commander.
To eject a cassette, connect the
control key block (SS6300)
control key block (SS6300)
Exiting the "Forced VTR Power ON" mode
1) Select page: 0, address: 01, and set data: 01.
2) Select page: 0, address: 10, and set data: 00.
3) Select page: D, address: 10, set data: 00, and press the
PAUSE button of the adjustment remote commander.
4) Select page: 0, address: 01, and set data: 00.
1) Select page: 0, address: 01, and set data: 01.
2) Select page: 0, address: 10, and set data: 00.
3) Select page: D, address: 10, set data: 00, and press the
PAUSE button of the adjustment remote commander.
4) Select page: 0, address: 01, and set data: 00.
Adjustment remote
commander (RM-95)
commander (RM-95)
Cabinet (R) section
FP-835 Flexible
board (22P)
board (22P)
FP-833 Flexible
board (39P)
board (39P)
FP-830 Flexible
board (26P)
board (26P)
JK-260 board
CN1006
CN9003
CN9002
CN9001
CN6501
CN1008
CN1001
CN1007
CN2001
VC-350 board
Mechanism deck
SS6300 Control key block (18P)
BAT section
LANC
DC-IN
CPC-15
(J-6082-564-A)
(J-6082-564-A)
I/F unit for LANC control
(J-6082-521-A)
(J-6082-521-A)
2
1
3
4
3
5
2
1
8
6
7
2
4
5
3
1
9
3
5
6
4
7
1
2
3
2
1
3
2
6
4
5
1
4
7
3
1
2
5
6
7
6
2
4
3
1
5
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