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Model
DCR-TRV255E DCR-TRV260 DCR-TRV265 DCR-TRV265E (serv.man3)
Pages
56
Size
1.67 MB
Type
PDF
Document
Service Manual
Brand
Device
Movie / SECTION 6 ADJUSTMENTS
File
dcr-trv255e-dcr-trv260-dcr-trv265-dcr-trv265e-sm3.pdf
Date

Sony DCR-TRV255E / DCR-TRV260 / DCR-TRV265 / DCR-TRV265E (serv.man3) Service Manual ▷ View online

DCR-TRV255E/TRV260/TRV265/TRV265E
6-47
2-2. EMG Code (Emergency Code)
Codes corresponding to the errors which occur are written in C
page, addresses F4, F8 and FC. The type of error indicated by the
code are shown in the following table.
Code
Emergency Type
00
No error
10
Loading motor emergency during loading
11
Loading motor emergency during unloading
22
T reel emergency during normal rotation
23
S reel emergency during normal rotation
24
T reel emergency (Short circuit between S reel
terminal and T reel terminal)
30
FG emergency at the start up of the capstan
40
FG emergency at the start up of the drum
42
FG emergency during normal rotation of the drum
DCR-TRV255E/TRV260/TRV265/TRV265E
6-48
2-3.
MSW Codes
• The lower parts of the data of addresses F6, FA and FE repre-
sent the MSW codes (mode switch, mechanism position) when
errors occurs.
• The upper parts of the data of addresses F6, FA and FE repre-
sent, when the mechanism position is to be moved, the MSW
codes at the start of movement (when moving the loading mo-
tor).
• The lower parts of the data of addresses F7, FB and FF repre-
sent the MSW codes of the desired movement when the mecha-
nism position is to be moved.
0001=1
0111=7
0011=3
0010=2
0111=7
0101=5
0111=7
0111=7
0000=0
0111=7
0100=4
0111=7
0110=6
Mechanism position
MODE SW C
MODE SW B
MODE SW A
MSB
Unloading
Releasing lock of 
cassette campartment
LS chassis movement range
Pinch roller is pressed
Pinch roller is detached
EJECT
BL
USE
LOAD
BL
REW
BL
BL
REC/PB
BL
TURN
BL
STOP
Loading
Contents
Position at which the cassette compartment lock is released. The mechanism will not move any
further in the unloading direction.
BLANC code. Between two codes. The mechanism will not be stopped by this code while it is
operating.
EJECT completion position. When the cassette is ejected, the mechanism will stop at this
position.
Code during loading/unloading. Code that is used while the LS chassis is moving.
Normal stop position. The pinch roller separates, the tension regulator returns, and the brakes of
both reels turn on.
Position at which is used when the pendulum gear swings from S to T or from T to S.
PB, REC, CUE, REV, PAUSE, FF positions.
The pinch roller is pressed and tension regulator is on.
REW position. REW are carried at this position.
The mechanism will not move any further in the loading direction.
Mechanism Position
EJECT
BL
USE
LOAD
STOP
TURN
REC/PB
REW
MSW Code
1
7
3
2
6
4
0
5
DCR-TRV255E/TRV260/TRV265/TRV265E
6-49
3. Bit Value Discrimination
Bit values must be discriminated using the display data of the ad-
justment remote commander for the following items.  Us the table
below to discriminate if the bit value is “1” or “0”.
(Example) If the remote commander display is “8E”, bit value from
bit 7 to bit 4 can be discriminated from the column 
A
,
and those from bit 3 to bit 0 from column 
B
.
4. Switch Check (1)
Page 7
Address 0E
Note:
 Check that the data of page: 0, address: 10 is “00”.
Using method:
1) Select page: 7, address: 0E.
2) By discriminating the bit value of display data, the state of the
switches can be discriminated.
5. Switch Check (2)
Note:
 Check that the data of page: 0, address: 10 is “00”.
Using method:
1) Select page: 7, address: 0C.
2) By discriminating the bit value of display data, the state of the
switch can be discriminated.
Page
Address
bit3 to bit0 discrimination
bit7 to bit4 discrimination
Display on the adjustment remote commander
Display on the
adjustment
remote
commander
0
1
2
3
4
5
6
7
8
9
A (
A
)
B (
b
)
C (
C
)
D (
d
)
E (
E
)
F (
F
)
Bit values
bit3
or
bit7
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
bit2
or
bit6
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
bit1
or
bit5
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
bit0
or
bit4
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
A
B
Page 7
Address 0C
Bit
2
3
Function
A/V OUT jack (SI-041 board)
S VIDEO jack (SI-041 board)
When bit value = 1
Used
Used
When bit value = 0
Not used
Not used
Bit
0
1
2
3
4
5
6
7
Function
POWER SW (SS-5100 block S001)
MODE SW (SS-5100 block S001)
DISP/BATT INFO SW (CF-5100 block S001)
EJECT SW (SS-5100 block S002)
CC DOWN SW (Mechanism chassis)
PHOTO SW (POTO FREEZE SW)
(SS-5100 block S003)
When bit value = 1
ON
ON
ON
ON
ON (DOWN)
ON
When bit value = 0
OFF
OFF
OFF
OFF
OFF (UP)
OFF
DCR-TRV255E/TRV260/TRV265/TRV265E
6-50
6. Switch Check (3)
Page 2
Address 60 to 67
Note:
 Check that the data of page: 0, address: 10 is “00”.
Using method:
1) Select page: 2, address: 60 to 67.
2) By discriminating the display data, the pressed key can be discriminated.
7. LED, Video Light, IR Light Check
Note:
 Check that the data of page: 0, address: 10 is “00”.
Using method:
1) Set the unit to camera mode.
2) Select page: 7, address: 07, and set the bit value of bit5 and bit6 to “1”.
3) Check that all LED are lit, that the IR light is lit, and that the video light is lit.
4) Select page: 7, address: 07, and set the bit value of bit5 and bit6 to “0”.
Page 7
Address 07
Bit5, Bit6
Address
60
(KEY AD0)
(IC5001 
tl
)
61
(KEY AD1)
(IC5001 
y;
)
62
(KEY AD2)
(IC5001 
ya
)
63
(KEY AD3)
(IC5001 
yg
)
64
(KEY AD4)
(IC5001 
yh
)
65
(KEY AD5)
(IC5001 
yj
)
66
(KEY AD6)
(IC5001 
yk
)
67
(KEY AD7)
(IC5001 
yl
)
00 to 0C
STOP
(CF-5100 block)
(S003)
PAUSE
(CF-5100 block)
(S004)
REC
(CF-5100 block)
(S005)
REC
(CF-5100 block)
(S006)
PHOTO
(START)
(SS-5100 block)
(S003)
START/
STOP
(SS-5100 block)
(S001)
0D to 24
FF
(CF-5100 block)
(S007)
MENU
(CF-5100 block)
(S009)
EXPOSURE
(CF-5100 block)
(S010)
PANEL
REVERSE
(PR-5100 block)
(S601)
25 to 3F
REW
(CF-5100 block)
(S012)
FADER
(CF-5100 block)
(S011)
END
SEARCH
(CF-5100 block)
(S013)
TITLE
(CF-5100 block)
(S014)
40 to 5D
PLAY
(CF-5100 block)
(S015)
FOCUS
(CF-5100 block)
(S016)
VOLUME –
(CF-5100 block)
(S017)
BURN
DVD/VCD
(CF-5100 block)
(S018)
5E to 81
VIDEO
LIGHT
(CF-5100 block)
(S020)
VOLUME +
(CF-5100 block)
(S021)
82 to AA
EASY
(CF-5100 block)
(S022)
BACKLIGHT
(CF-5100 block)
(S019)
EXECUTE
(CF-5100 block)
(S024)
AB to D7
PANEL
CLOSE
(CF-5100 block)
(S023)
D8 to FF
PANEL
OPEN
(CF-5100 block)
(S023)
No key input
No key input
No key input
PANEL
NORMAL
(PR-5100 block)
(S601)
Data
Page of 56
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