DOWNLOAD Sony DCR-TRV16 / DCR-TRV16E / DCR-TRV18 / DCR-TRV18E (serv.man2) Service Manual ↓ Size: 10.6 MB | Pages: 127 in PDF or view online for FREE

Model
DCR-TRV16 DCR-TRV16E DCR-TRV18 DCR-TRV18E (serv.man2)
Pages
127
Size
10.6 MB
Type
PDF
Document
Service Manual
Brand
Device
Movie / LEVEL 2
File
dcr-trv16-dcr-trv16e-dcr-trv18-dcr-trv18e-sm2.pdf
Date

Sony DCR-TRV16 / DCR-TRV16E / DCR-TRV18 / DCR-TRV18E (serv.man2) Service Manual ▷ View online

— 7 —
DCR-TRV16/TRV16E/TRV18/TRV18E/TRV116E/TRV118E
6-1-6. MAIN CHASSIS COMPLETE SECTION ····················· 6-6
6-1-7. CABINET (L) SECTION ················································ 6-7
6-1-8. CASSETTE COMPARTMENT AND DRUM
BLOCK ASSEMBLY ······················································ 6-8
6-1-9. LS CHASSIS BLOCK ASSEMBLY ······························· 6-9
6-1-10.MECHANISM CHASSIS BLOCK ASSEMBLY ······· 6-10
6-2.
ELECTRICAL PARTS LIST ········································ 6-11
Parts list of the VC-280 board are not shown.
Pages from 6-19 to 6-24 are not shown.
*
Optical axis frame and Color reproduction frame are
shown on pages 188 and 189.
1-1
DCR-TRV16/TRV16E/TRV18/TRV18E/TRV116E/TRV118E
SECTION 1
SERVICE NOTE
COVER
COVER
Loading motor
DC power supply
(+4.5Vdc)
VC-280 board
CN1010
1-1. SERVICE NOTE
1.
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.
Method 1:
Use the AC power adaptor (AC-L10, AC-VQ800 etc.).
Method 1:
Connect the servicing remote commander RM-95 (J-6082-053-B) to the LANC jack, and set the commander 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 assembly.
2
Refer to 2-5. to remove the top cabinet assembly.
3
Refer to 2-6. to remove the cabinet (R) assembly.
4
Refer to 2-7. to remove the battery panel section.
5
Remove the EVF block.
6
Open the VA-117 board.
7
Disconnect CN1010 (27P, 0.3mm) of VC-280 board.
8
Open the cassette lid.
9
Supply +4.5V from the DC power supply to the loading motor and unload with a pressing the cassette compartment.
1-2
DCR-TRV16/TRV16E/TRV18/TRV18E/TRV116E/TRV118E
1-2. 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, LCD screen
or LCD 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 kept even if the lithium battery (CK-108 board BT5201 of the cabinet (R) assembly) is removed.
2.
SELF-DIAGNOSIS DISPLAY
When problems occur while the unit is operating, the counter of the
viewfinder, LCD screen or LCD window consists of an alphabet
and 4-digit 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 “VCR”, 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 or LCD screen
[3] C : 3 1 : 1 1
3 C : 3 1 : 11
LCD window
1 1
3 1
C : 3 1 : 11
C
Repaired by:
Refer to page 1-3.
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 or LCD screen
LCD window
C : 3 1 : 1 1
Control dial
LCD window
1-3E
DCR-TRV16/TRV16E/TRV18/TRV18E/TRV116E/TRV118E
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
E
E
E
E
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
2
3
2
3
2
3
2
3
2
3
2
3
2
3
2
3
2
3
2
6
1
6
1
6
2
6
2
Detailed
Code
0
0
0
0
0
0
1
0
1
1
2
0
2
1
2
2
2
3
2
4
3
0
4
0
4
2
1
0
1
1
2
0
2
1
2
2
2
3
2
4
3
0
4
0
4
2
0
0
1
0
0
0
0
1
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.
Winding S reel fault when counting the
rest of tape.
T reel fault.
S reel fault.
T reel fault.
FG fault when starting capstan.
FG fault when starting drum.
FG fault during normal drum operations.
LOAD direction loading motor time-
out.
UNLOAD direction loading motor
time-out.
T reel side tape slacking when
unloading.
Winding S reel fault when counting the
rest of tape.
T reel fault.
S reel fault.
T reel fault.
FG fault when starting capstan.
FG fault when starting drum
FG fault during normal drum
operations
Difficult to adjust focus
(Cannot initialize focus.)
Zoom operations fault
(Cannot initialize zoom lens.)
Steadyshot function does not work well.
(With pitch angular velocity sensor output
stopped.)
Steadyshot function does not work well.
(With yaw angular velocity sensor output
stopped.)
Self-diagnosis Code
Repaired b
y
:
Correction
Use the info LITHIUM 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.
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.
Inspect the lens block focus reset sensor (Pin qk of CN1201 of VC-
280 board) when focusing is performed when the focus ring is rotated
in the focus manual mode, and the focus motor drive circuit (IC1204
of VC-280 board) when the focusing is not performed.
Inspect the lens block zoom reset sensor (Pin  9 of CN1201 of
VC-280 board) when zooming is performed when the zoom lens is
operated and the zoom motor drive circuit (IC1204 of VC-280
board) when zooming is not performed.
Inspect pitch angular velocity sensor (SE5302 of JK-217 board)
peripheral circuits.
Inspect yaw angular velocity sensor (SE5301 of JK-217 board)
peripheral circuits.
Ver 1.2  2003. 11
Page of 127
Display

Click on the first or last page to see other DCR-TRV16 / DCR-TRV16E / DCR-TRV18 / DCR-TRV18E (serv.man2) service manuals if exist.