Sony DCR-PC53E / DCR-PC55 / DCR-PC55E (serv.man2) Service Manual ▷ View online
— 5 —
DCR-PC53E/PC55/PC55E
ENGLISH
JAPANESE
ENGLISH
JAPANESE
— 6 —
DCR-PC53E/PC55/PC55E
TABLE OF CONTENTS
1.
SERVICE NOTE
1-1.
SERVICE NOTE ····························································· 1-1
1.
NOTE FOR REPAIR ······················································· 1-1
2.
POWER SUPPLY DURING REPAIRS ·························· 1-2
3.
TO TAKE OUT A CASSETTE WHEN NOT EJECT
(FORCE EJECT) ····························································· 1-2
(FORCE EJECT) ····························································· 1-2
1-2.
SELF-DIAGNOSIS FUNCTION ···································· 1-3
1.
SELF-DIAGNOSIS FUNCTION ···································· 1-3
2.
SELF-DIAGNOSIS DISPLAY ······································· 1-3
3.
SELF-DIAGNOSIS CODE TABLE ································ 1-4
2.
DISASSEMBLY
2-1.
DISASSEMBLY ······························································ 2-1
2-2.
SERVICE POSITION ····················································· 2-7
2-3.
CIRCUIT BOARDS LOCATION ································· 2-10
2-4.
FLEXIBLE BOARDS LOCATION ······························ 2-11
3.
BLOCK DIAGRAMS
3-1.
OVERALL BLOCK DIAGRAM (1/4) ··························· 3-1
3-2.
OVERALL BLOCK DIAGRAM (2/4) ··························· 3-3
3-3.
OVERALL BLOCK DIAGRAM (3/4) ··························· 3-5
3-4.
OVERALL BLOCK DIAGRAM (4/4) ··························· 3-7
3-5.
POWER BLOCK DIAGRAM (1/2) ································ 3-9
3-6.
POWER BLOCK DIAGRAM (2/2) ······························ 3-11
4.
PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS
SCHEMATIC DIAGRAMS
4-1.
FRAME PRINTED WIRING BOARD ··························· 4-1
4-2.
SCHEMATIC DIAGRAMS
• FP-044 FLEXIBLE (VC-CR RELAY)
SCHEMATIC DIAGRAMS ···························· 4-5
• FP-048 FLEXIBLE (CCD IMAGER)
SCHEMATIC DIAGRAMS ···························· 4-7
• FP-049 FLEXIBLE (BATTERY TERMINAL)
SCHEMATIC DIAGRAMS ···························· 4-7
• FP-050 FLEXIBLE (EJECT SW)
SCHEMATIC DIAGRAMS ···························· 4-8
• FP-051 FLEXIBLE (FUNCTION SW, LED)
SCHEMATIC DIAGRAMS ···························· 4-9
• FP-052 FLEXIBLE (MS CONNECTOR)
SCHEMATIC DIAGRAMS ·························· 4-10
• FP-053 FLEXIBLE (VD-PD RELAY)
SCHEMATIC DIAGRAMS ···························· 4-9
• FP-054 FLEXIBLE (RELAY)
SCHEMATIC DIAGRAMS ·························· 4-10
• FP-222 FLEXIBLE (PANEL O/C REV. SW)
SCHEMATIC DIAGRAMS ·························· 4-11
• FP-223 FLEXIBLE (RELAY)
SCHEMATIC DIAGRAMS ·························· 4-11
• LENS SHUTTER FPC
SCHEMATIC DIAGRAMS ·························· 4-12
• MIC FPC
SCHEMATIC DIAGRAMS ·························· 4-12
• PD-239 (RGB DRIVE, BACK LIGHT DRIVE)
SCHEMATIC DIAGRAMS ·························· 4-13
• CONTROL SWITCH BLOCK (PS11300)
(FUNCTION KEY)
SCHEMATIC DIAGRAMS ·························· 4-15
• FP-228/FP-031/FP-032 FLEXIBLE
SCHEMATIC DIAGRAMS ·························· 4-17
Schematic diagram of the CR-049, FB-223, FP-042
and VC-379 board are not shown.
Pages from 4-19 to 4-54 are not shown.
and VC-379 board are not shown.
Pages from 4-19 to 4-54 are not shown.
4-3.
PRINTED WIRING BOARDS
• FP-048 FLEXIBLE (CCD IMAGER)
PRINTED WIRING BOARD ······················· 4-57
• FP-050 FLEXIBLE (EJECT SW)
PRINTED WIRING BOARD ······················· 4-57
• FP-051 FLEXIBLE (FUNCTION SW, LED)
PRINTED WIRING BOARD ······················· 4-59
• FP-052 FLEXIBLE (MS CONNECTOR)
PRINTED WIRING BOARD ······················· 4-60
• FP-222 FLEXIBLE (PANEL O/C REV. SW)
PRINTED WIRING BOARD ······················· 4-61
• FP-228/FP-031/FP-032 FLEXIBLE
PRINTED WIRING BOARD ······················· 4-62
• PD-239 (RGB DRIVE, BACK LIGHT DRIVE)
PRINTED WIRING BOARD ······················· 4-63
Printed wiring board of the CR-049, FB-223 and VC-
379 board are not shown.
Pages from 4-65 to 4-72 are not shown.
379 board are not shown.
Pages from 4-65 to 4-72 are not shown.
4-4.
WAVEFORMS ······························································ 4-73
Waveforms of the VC-379 board is not shown.
Pages from 4-74 is not shown.
Pages from 4-74 is not shown.
4-5.
MOUNTED PARTS LOCATION ································· 4-75
Mounted parts location of the CR-049 and VC-379
board are not shown.
Pages from 4-76 to 4-77 are not shown.
board are not shown.
Pages from 4-76 to 4-77 are not shown.
5.
REPAIR PARTS LIST
5-1.
EXPLODED VIEWS ······················································ 5-3
5-1-1. OVERALL SECTION-1 ················································· 5-3
5-1-2. OVERALL SECTION-2 ················································· 5-4
5-1-3. CABINET (L) SECTION ················································ 5-5
5-1-4. LCD SECTION ······························································· 5-6
5-1-5. OVERALL MECHANISM DECK SECTION ··············· 5-7
5-1-6. LS/MECHANICAL CHASSIS BLOCK ASSEMBLY-1 ··· 5-8
5-1-7. LS/MECHANICAL CHASSIS BLOCK ASSEMBLY-2 ··· 5-9
Checking supplied accessories ················································ 5-10
5-2.
5-1-2. OVERALL SECTION-2 ················································· 5-4
5-1-3. CABINET (L) SECTION ················································ 5-5
5-1-4. LCD SECTION ······························································· 5-6
5-1-5. OVERALL MECHANISM DECK SECTION ··············· 5-7
5-1-6. LS/MECHANICAL CHASSIS BLOCK ASSEMBLY-1 ··· 5-8
5-1-7. LS/MECHANICAL CHASSIS BLOCK ASSEMBLY-2 ··· 5-9
Checking supplied accessories ················································ 5-10
5-2.
ELECTRICAL PARTS LIST ········································ 5-12
Electrical parts list of the CR-049, FB-223 and
VC-379 board are not shown.
Pages from 5-14 to 5-22 are not shown.
VC-379 board are not shown.
Pages from 5-14 to 5-22 are not shown.
1-1
DCR-PC53E/PC55/PC55E
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
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1. SERVICE NOTE
1-2
DCR-PC53E/PC55/PC55E
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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.
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.
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 top cabinet assembly.
2
Remove the cabinet (R) assembly.
3
Remove the front panel assembly.
4
Remove the FB-223 board.
5
Remove the cabinet (L) assembly.
6
Disconnect CN1002 (29P, 0.3mm) of VC-379 board.
7
Supply +4.5V from the DC power supply to the loading motor and unload with pressing the cassette compartment.
VC-379
VC-379 board
CN1002
Loading motor
DC power supply (+4.5Vdc)
Disconnect the flexible board
from CN1002 of VC-379 board.
from CN1002 of VC-379 board.
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