DOWNLOAD Sony DCR-TRV230 / DCR-TRV330 / DCR-TRV530 Service Manual ↓ Size: 36.64 MB | Pages: 127 in PDF or view online for FREE

Model
DCR-TRV230 DCR-TRV330 DCR-TRV530
Pages
127
Size
36.64 MB
Type
PDF
Document
Service Manual
Brand
Device
Movie
File
dcr-trv230-dcr-trv330-dcr-trv530.pdf
Date

Sony DCR-TRV230 / DCR-TRV330 / DCR-TRV530 Service Manual ▷ View online

— 7 —
8.
Record of Use check ······················································ 5-64
9.
Record of Self-diagnosis check ····································· 5-65
6.
REPAIR PARTS LIST
6-1.
EXPLODED VIEWS ······················································ 6-1
6-1-1. OVERALL SECTION ····················································· 6-1
6-1-2. CABINET (L) SECTION-1 ············································ 6-2
6-1-3. CABINET (L) SECTION-2 ············································ 6-3
6-1-4. CABINET (R) SECTION (2.5 INCH LCD MODEL)
(TRV230/TRV330) ·························································· 6-4
6-1-5. CABINET (R) SECTION (3.5 INCH LCD MODEL)
(TRV530) ········································································· 6-5
6-1-6. LCD SECTION (2.5 INCH LCD MODEL)
(TRV230/TRV330) ·························································· 6-6
6-1-7. LCD SECTION (3.5 INCH LCD MODEL)(TRV530) ··· 6-7
6-1-8. LENS, EVF SECTION ···················································· 6-8
6-1-9. CASSETTE COMPARTMENT ASSY, DRUM ASSY ··· 6-9
6-1-10. LS CHASSIS BLOCK ASSEMBLY ·························· 6-10
6-1-11. MECHANICAL CHASSIS BLOCK ASSEMBLY-1 ··· 6-11
6-1-12. MECHANICAL CHASSIS BLOCK ASSEMBLY-2 ··· 6-12
6-2.
ELECTRICAL PARTS LIST ········································ 6-13
*
Optical axis frame and color reproduction frame are
shown on pages 294 and 295.
— 8 —
SERVICE NOTE
1.
POWER SUPPLY DURING REPAIRS
In this unit, about 10 seconds after power is supplied (8.4V) to the battery terminal using the service power code (J-6082-223-A), the power
is shut off so that the unit cannot operate.
These following two methods are available to prevent this. Take note of which to use during repairs.
Method 1.
Use the DC IN terminal. (Use the AC power adaptor.)
Method 2.
Connect the adjustment remote commander RM-95 (J-6082-053-B) to the LANC jack, and set the HOLD switch to the “ADJ” side.
2.
TO TAKE OUT A CASSETTE WHEN NOT EJECT (FORCE EJECT)
1
Refer to 2-3. to remove the front panel section.
2
Refer to 2-4. to remove the cabinet (Upper) assembly.
3
Refer to 2-4. to remove the cabinet (R) assembly.
4
Refer to 2-9. to remove the memory stick connector assembly. (DCR-TRV330/TRV530)
5
Refer to 2-10. to remove the battery panel section.
6
Refer to 2-11. and 2-12. to remove the cabinet (L) section. (Include the CS frame assembly and control switch block (SS-1380).)
7
Disconnect CN4401 (2P) of VC-254 board.
8
Add +5V from the DC POWER SUPPLY and unload with a pressing the cassette compertment.
0
 
Let your hold the cassette 
     compartment and rise the cassette
     compartment to take out a cassette.
DC power supply
(+5V)
Loading 
motor
Adjust the bending 
of a tape
Timing belt
Press the cassette compartment not 
to rise the cassette compartment
Disconnect CN4401 of 
VC-254 board
9
Pull the timing belt in the direction of 
arrow 
A
 with a pincette while pressing 
the cassette compartment (take care 
not to damage) to adjust the bending 
of a tape.
Pincette
Timing belt
A
— 9 —
SELF-DIAGNOSIS FUNCTION
1.
Self-diagnosis Function
When problems occur while the unit is operating, the self-diagnosis
function starts working, and displays on the viewfinder or Display
window what to do. This function consists of two display; self-
diagnosis display and service mode display.
Details of the self-diagnosis functions are provided in the Instruction
manual.
Note: The “self-diagnosis display” data will be backed up by the coin-type lithium battery (CF-079/080 board BT101). When
the CF-079/080 board is disconnected, the “self-diagnosis display” data will be lost by initialization.
2.
Self-diagnosis Display
When problems occur while the unit is operating, the counter of the
viewfinder or Display window shows a 4-digit display consisting
of an alphabet and numbers, which blinks at 3.2 Hz. This 5-character
display indicates the “repaired by:”, “block” in which the problem
occurred, and “detailed code” of the problem.
3.
Service Mode Display
The service mode display shows up to six self-diagnosis codes shown in the past.
3-1.
Display Method
While pressing the “STOP” key, set the switch from OFF to “VTR or PLAYER”, and continue pressing the “STOP” key for 5 seconds
continuously. The service mode will be displayed, and the counter will show the backup No. and the 5-character self-diagnosis codes.
3-2.
Switching of Backup No.
By rotating the control dial, past self-diagnosis codes will be shown in order. The backup No. in the [] indicates the order in which the
problem occurred. (If the number of problems which occurred is less than 6, only the number of problems which occurred will be shown.)
[1] : Occurred first time
[4] : Occurred fourth time
[2] : Occurred second time
[5] : Occurred fifth time
[3] : Occurred third time
[6] : Occurred the last time
3-3.
End of Display
Turning OFF the power supply will end the service mode display.
Order of previous errors
Backup No.
Self-diagnosis Codes
C : 3 1 : 1 1
[3]
Lights up
Viewfinder
[3] C : 3 1 : 1 1
3 C : 3 1 : 11
Display window
1 1
3 1
C : 3 1 : 11
C
Repaired by:
Refer to page 10 and 11.
Self-diagnosis Code Table.
Indicates the appropriate
step to be taken.
E.g.
31 ....Reload the tape.
32 ....Turn on power again.
Block
Detailed Code
Blinks at 3.2Hz
C : Corrected by customer
H : Corrected by dealer
E : Corrected by service
engineer
Viewfinder
Display window
C : 3 1 : 1 1
Display window
Control dial
— 10 —
4.
Self-diagnosis Code Table
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
Block
Function
0
4
2
1
2
2
3
1
3
1
3
1
3
1
3
1
3
1
3
1
3
1
3
1
3
1
3
1
3
1
3
1
3
2
3
2
3
2
3
2
3
2
3
2
3
2
3
2
3
2
3
2
3
2
3
2
3
2
Detailed
Code
0
0
0
0
0
0
1
0
1
1
2
0
2
1
2
2
2
3
3
0
3
1
4
0
4
1
4
2
4
3
4
4
1
0
1
1
2
0
2
1
2
2
2
3
3
0
3
1
4
0
4
1
4
2
4
3
4
4
Symptom/State
Non-standard battery is used.
Condensation.
Video head is dirty.
LOAD direction. Loading does not
complete within specified time
UNLOAD direction. Loading does not
complete within specified time
T reel side tape slacking when unloading.
S reel side tape slacking when unloading.
T reel fault.
S reel fault.
FG fault when starting capstan.
FG fault during normal capstan operations.
FG fault when starting drum.
PG fault when starting drum.
FG fault during normal drum operations.
PG fault during normal drum operations.
Phase fault during normal drum operations.
LOAD direction loading motor time-
out.
UNLOAD direction loading motor
time-out.
T reel side tape slacking when
unloading.
S reel side tape slacking when
unloading.
T reel fault.
S reel fault.
FG fault when starting capstan.
FG fault during normal capstan
operations.
FG fault when starting drum.
PG fault when starting drum.
FG fault during normal drum
operations.
PG fault during normal drum
operations.
Phase fault during normal drum
operations.
Self-diagnosis Code
Repaired b
y
:
Correction
Use the InfoLITHIUM battery.
Remove the cassette, and insert it again after one hour.
Clean with the optional cleaning cassette.
Load the tape again, and perform operations from the beginning.
Load the tape again, and perform operations from the beginning.
Load the tape again, and perform operations from the beginning.
Load the tape again, and perform operations from the beginning.
Load the tape again, and perform operations from the beginning.
Load the tape again, and perform operations from the beginning.
Load the tape again, and perform operations from the beginning.
Load the tape again, and perform operations from the beginning.
Load the tape again, and perform operations from the beginning.
Load the tape again, and perform operations from the beginning.
Load the tape again, and perform operations from the beginning.
Load the tape again, and perform operations from the beginning.
Load the tape again, and perform operations from the beginning.
Remove the battery or power cable, connect, and perform
operations from the beginning.
Remove the battery or power cable, connect, and perform
operations from the beginning.
Remove the battery or power cable, connect, and perform
operations from the beginning.
Remove the battery or power cable, connect, and perform
operations from the beginning.
Remove the battery or power cable, connect, and perform
operations from the beginning.
Remove the battery or power cable, connect, and perform
operations from the beginning.
Remove the battery or power cable, connect, and perform
operations from the beginning.
Remove the battery or power cable, connect, and perform
operations from the beginning.
Remove the battery or power cable, connect, and perform
operations from the beginning.
Remove the battery or power cable, connect, and perform
operations from the beginning.
Remove the battery or power cable, connect, and perform
operations from the beginning.
Remove the battery or power cable, connect, and perform
operations from the beginning.
Remove the battery or power cable, connect, and perform
operations from the beginning.
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