Sony Dcrtrv890e Manual

							DCR-TRV890E/TRV900/TRV900E
VF-121 (COLOR EVF) PRINTED WIRING BOARD
Ñ Ref. No. VF-121 Board; 10,000 Series Ñ
ED-48
(USER CONTROL)VF-121
(COLOR EVF)
SE-75
(YAW/PITCH SENSOR)
JK-163
(AUDIO/VIDEO IN/OUT)
RI-10
(SIRCS RECEIVER)
MA-333
(STEREO MIC AMP)CK-80
USER CONTROL,
LCD DRIVE
PD-101
(RGB DRIVER, TIMING GENERATOR, BACK-LIGHT)LB-55
(EVF BACK-LIGHT)
For printed wiring boards
¥ This board is six-layer print board. However, the pat-
terns of layers two to five have not been included in
the diagram.
¥ Chip parts
   Transistor             Diode
There are few cases that the part printed on this
diagram isnÕt mounted in this model.
C
BE5
64
2
135
64
2
13
4-1234-124COLOR EVF
VF-121
VF-121 BOARD
C5001 B-6
C5002 B-6
C5003 B-5
C5004 B-5
C5005 B-5
C5006 B-5
C5007 B-5
C5008 A-5
C5009 B-5
C5010 A-5
C5011 C-5
C5012 C-5
C5013 C-5
C5014 B-5
C5015 C-3
C5016 C-6
C5020 B-3
C5101 C-2
C5102 C-2
C5103 C-2
C5104 C-2
C5105 C-1
C5106 C-1
C5107 C-2
C5108 C-1
C5109 C-1
C5110 C-1
C5111 C-1
C5112 C-1C5113 C-2
C5114 C-1
C5115 B-2
C5116 C-7
C5117 B-7
C5118 B-2
C5119 B-1
C5120 B-1
C5121 B-1
C5122 B-8
C5123 A-2
CN5001 C-4
CN5101 B-1
D5101 C-1
D5102 B-1
IC5001 C-5
IC5002 C-4
IC5101 C-1
IC5102 B-7
L5001 C-6
L5002 C-6
L5101 B-2
L5102 B-1
L5103 B-1Q5101 C-2
Q5102 B-1
Q5103 B-1
R5001 C-5
R5003 B-4
R5005 B-4
R5008 B-3
R5009 B-3
R5013 B-5
R5016 B-6
R5018 C-3
R5020 C-3
R5021 C-3
R5022 B-5
R5023 C-3
R5024 C-6
R5025 C-6
R5026 C-6
R5029 B-4
R5030 C-5
R5031 C-5
R5035 C-5
R5038 B-4
R5039 B-4
R5040 B-5
R5041 B-5
R5042 B-3
R5044 B-4R5045 C-4
R5046 C-4
R5047 C-4
R5101 C-1
R5102 C-8
R5103 C-7
R5104 C-8
R5105 C-8
R5106 C-1
R5107 C-1
R5108 C-1
R5109 C-1
R5110 C-1
R5111 C-1
R5113 C-1
R5114 C-7
R5115 C-1
R5116 C-1
R5117 C-8
R5118 C-1
R5119 B-7
R5121 B-7
R5123 B-7
R5125 B-7
R5128 B-7
R5133 B-8
R5135 A-7
R5136 B-7 
						

							DCR-TRV890E/TRV900/TRV900E
VF-121 BOARD CAMERA REC/PB
1 IC5001 82 IC5001 93 IC5001 !¼4 IC5001 @¼5 IC5001 @ª6 IC5001 @¢7 IC5101 !°8 IC5102 @¦9 IC1502 #°!¼ IC5102 $Á!Á IC1502 $°
0.28Vp-p0.18Vp-p0.2Vp-p7.6Vp-pHHH2H
7.6Vp-p
2H7.6Vp-p11.0Vp-p2.7Vp-p3.0Vp-p3.0Vp-p2.8Vp-p
2HHHHV16.4MHz
4-1254-1264-127COLOR EVF
VF-121 
						

							DCR-TRV890E/TRV900/TRV900E
LB-55 (EVF BACK-LIGHT) PRINTED WIRING BOARD
Ñ Ref. No. LB-55 Board; 10,000 Series Ñ
LB-55 BOARD
C5201 B-1
C5202 B-2
C5203 B-2
C5204 B-1
C5206 B-1
C5207 B-1
C5208 B-1
CN5201 B-4
CN5202 B-4
D5201 C-1
L5201 B-2
L5202 C-2
ND5201 E-4
Q5201 B-1
R5201 B-1
R5202 C-1
T5201 E-1
ED-48
(USER CONTROL)VF-121
(COLOR EVF)
SE-75
(YAW/PITCH SENSOR)
JK-163
(AUDIO/VIDEO IN/OUT)
RI-10
(SIRCS RECEIVER)
MA-333
(STEREO MIC AMP)CK-80
USER CONTROL,
LCD DRIVE
PD-101
(RGB DRIVER, TIMING GENERATOR, BACK-LIGHT)LB-55
(EVF BACK-LIGHT)
For printed wiring boards
¥ This board is six-layer print board. However, the pat-
terns of layers two to five have not been included in
the diagram.
¥ Chip parts
Diode
There are few cases that the part printed on this
diagram isnÕt mounted in this model.
3
21
4-1284-1294-130EEVF BACK-LIGHT
LB-55 
						

							5-1
DCR-TRV890E/TRV900/TRV900E
SECTION 5
ADJUSTMENTS
5-1. CAMERA SECTION ADJUSTMENT
NTSC model : DCR-TRV900
PAL model : DCR-TRV890E/TRV900E
1-1. PREPARATIONS BEFORE ADJUSTMENT (CAMERA SECTION)
1-1-1. List of Service Tools
¥ Oscilloscope ¥ Regulated power supply ¥ Vectorscope
¥ Color monitor ¥ Digital voltmeter
J-1 J-2
J-6J-3
J-7 J-8J-4 J-5
Fig. 5-1-1.
J-9 J-10
J-11 J-12
Note 1 :If the microprocessor IC in the adjustment remote commander is not the new microprocessor (UPD7503G-C56-12), the pages cannot be switched.
In this case, replace with the new microprocessor (8-759-148-35).
Ref. No.
J-1
J-2
J-3
J-4
J-5
J-6
J-7
J-8
J-9
J-10
J-11
J-12
Name
Filter for color temperature correction (C14)
ND filter 1.0
ND filter 0.3
Pattern box PTB-450
Color chart for pattern box
Adjustment remote commander (RM-95 upgraded).
(Note 1)
Siemens star chart
Clear chart for pattern box
CPC-8 jig
Extension cable (60P, 0.5mm)
Extension cable (100P, 0.5mm)
Extension cable (39P, 0.3mm)
IR receiver jig
Parts Code
J-6080-058-A
J-6080-808-A
J-6080-818-A
J-6082-200-A
J-6020-250-A
J-6082-053-B
J-6080-875-A
J-6080-621-A
J-6082-388-A
J-6082-431-A
J-6082-432-A
J-6082-433-A
J-6082-383-A
Usage
Auto white balance adjustment/check
White balance adjustment/check
White balance check
White balance check
For checking the flange back
For adjusting the video section
For adjusting the LCD system
For adjusting the viewfinder
For extension between the VC-208 board (CN761) and
the CK-80 board (CN7208)
For extension between the VC-208 board (CN900) and
the VI-151 board (CN2901)
For extension between the JK-163 board (CN7102) and
the VI-151 board (CN2903)
For adjusting the IR transmitter 
						

							5-2
Fig. 5-1-2.
1-1-2. PreparationsNote 1:For details of how remove the cabinet and boards, refer to Ò2.
DISASSEMBLYÓ.
Note 2:When performing only the adjustments, the lens block and boards
need not be disassembled.
1) Connect the equipment for adjustments according to Fig. 5-1-
3.
2) The front panel block (MA-333 board, focus ring, focus switch,
ND filter switch, microphone unit) must be assembled because
the focus ring and ND filter switch are used for adjustments.
3) The viewfinder (VF-121 board, LB-55 board) and upper cabinet
(LCD window, ED-48 board) are need be connected. To remove
them, disconnect the following connectors.
1. VI-151 board CN2905 (20P, 0.5mm)
2. CK-80 board CN7207 (24P, 0.5mm)
3. CK-80 board CN7203 (5P, 0.5mm)
Note 3:As removing the cabinet (R) (removing the VI-151 board CN2906)
means removing the lithium 3V power supply (BT7200), data such
as date, time, user-set menus will be lost. After completing
adjustments, reset these data. If the cabinet (R) has been removed,
the self-diagnosis data, data on history of use (total drum rotation
time etc. ) will be lost. Before removing, note down the self-
diagnosis data and the data on history use (data of page: 2, address:
A2 to AA). (Refer to ÒSELF-DIAGNOSIS FUNCTIONÓ for the
self-diagnosis data, and to Ò5-4.Service ModeÓ for the data on the
history use.)
Note 4:Setting the ÒForced Camera Power ONÓ Mode
1) Select page: 0, address: 01, and set data: 01.
2) Select page: D, address: 10, set data: 01, and press the PAUSE
button of the adjustment remote commander.
The above procedure will enable the camera power to be turned
on with the operation  switch block (FK-4880) removed. After
completing adjustments, be sure to exit the ÒForced Camera
Power ON ModeÓ.
Note 5:Exiting the ÒForced Camera Power ONÓ Mode
1) Select page: 0, address: 01, and set data: 01.
2) Select page: D, address: 10, set data: 00, and press the PAUSE
button of the adjustment remote commander.
3) Select page: 0, address: 01, and set data: 00.
Front of the lens95 cm Pattern box 
						

							5-3
Fig. 5-1-3
Viewfinder
LCD WINDOW
To  ED-48
board.
Need not be connected.To VF-121 board CN5001
Must be connected when
performing the EVF system
adjustments.
Must be connected when performing 
the camera system or LCD system
adjustments.
Need not be connected.  Cabinet(R)
CK-80
BOARD
CN7204CK-80
BOARD
CN7208
(J-6082-431-A) Extension cable(60P 0.5mm) 
Must be connected when
the memory card is used. CN7207
CN
7203
DC IN
Must be conneded
when the AC power
adaptor is used.
Front panel
MA-333
BOARD
CN7304
AUDIO L
(White)
AUDIO R
(Red)
Terminated
at 75 
W
Vectorscope Color monitorVIDEO
(Yellow)
Adjustment
remote commander
Cabinet(L) JK-163 BOARD
CN7102LANC jack AUDIO/VIDEO jackFK-4880Must be connected
when the power switch
and zoom switch
are used. To SE-75 board CN450.
Extension cable (39P 0.3mm)
(J-6082-433-A) CN2902
CN2903
CN1810CN2911CN2912 CN2913CN2904 CN2907 CN2905CN
2906
CN3201
CN3200 CN2901VI-151
BOARDBattery
terminal
Battery switch Must be connected
when performing 
the video system or 
EVF system or LCD 
system adjustments. CPC-8 jig
(J-6082-388-A)
Must be connected when performing
the angular velocity sensor
sensitivity adjustment.CN900CN200
CN351
CN400 CN761 CN500VC-208
BOARD Extension cable
(100P 0.5mm)
(J-6082-432-A)Regulated power supply (Note)
(8.4 
±0.1Vdc) Lens block
Note: Press the battery switch using
adhesive tape,etc. 
						

							5-4
1-1-3. Precaution
1. Setting the Switch
Unless otherwise specified, set the switches as follows and perform
adjustments without loading cassette.
1. POWER switch (FK-4880 block) .......................... CAMERA
2. DEMO MODE (Menu display) ....................................... OFF
3. DIGITAL ZOOM (Menu display) ................................... OFF
4. STEADY SHOT (Menu display) ..................................... OFF
5. DISPLAY (Menu display) ................................. V-OUT/LCD
6. DISPLAY (CK-80 board) ................................................. ON
7. AUTO LOCK (CK-80 board) ...................................... AUTO
8. ND FILTER ...................................................................... OFF9. FOCUS switch (FP-21) ......................................... MANUAL
10. BACK LIGHT (ED-48 board) ......................................... OFF
11. PICTURE EFFECT (CK-80 board) ................................. OFF
12. DIGITAL EFFECT (CK-80 board) .................................. OFF
13. 16 : 9 WIDE (Menu display) ............................................ OFF
14. AUTO SHUTTER (Menu display) .................................. OFF
15. PROG.SCAN (Menu display) .......................................... OFF
2. Order of Adjustments
Basically carry out adjustments in the order given.
H
A=B AB BA
EnlargementV 0 
± 0.1msecElectronic beam scanning frame
CRT picture frame
BADifference in levelYellow
Cyan
Green
White
Magenta
Red
Blue
Yellow
Cyan
Green
White
Magenta
Red
Blue
Color bar chart standard picture frame
Fig. a
(Video output terminal
output waveform)Fig. b (TV monitor picture)
Adjust the camera zoom and direction to
obtain the output waveform shown in Fig. a
and the TV monitor display shown in Fig. b.
Fig. 5-1-4
3. Subjects
1) Color bar chart (Standard picture frame).
When performing adjustments using the color bar chart, adjust
the picture frame as shown in Fig. 5-1-4. (Standard picture
frame)
2) Clear chart (Standard picture frame)
Remove the color bar chart from the pattern box and insert a
clear chart in its place. (Do not perform zoom operations during
this time.)
3) Flange back adjustment chart
Make the chart shown in Fig. 5-1-5 using A0 size (1189 mm ´
841 mm) black and white vellum paper.
White
Black841m
m
1189mm
Fig. 5-1-5
Note:Use matte vellum paper bigger than A0, and make sure the edges of
the black and white paper joined together are not rough. 
						

							5-5
Adjusting page
Adjusting Address
Adjusting page
Adjusting Address
F
10 to FF
E
00 to 9B
1-2. INITIALIZATION OF F, E PAGE DATA
1. Initializing the F, E Page DataNote:If the F, E page data is initialized, the following adjustments must
be performed again.
1) Modification of F, E PAGE Data
2) Camera system adjustments
Initializing Method:
1) Set the power switch to the CAMERA position.
2) Select page: 0, address: 01, and set data: 01.
3) Select page: 6, address: 01, and set data: 2D (NTSC) or data:
2F (PAL) , and press the PAUSE button of the adjustment remote
commander.
4) Select page: 6, address: 03, set data: 01, and press the PAUSE
button of the adjustment remote commander.
5) Select page: 6, address: 02, and check that the data is Ò01Ó.
6) Perform ÒModification of F, E Page DataÓ.
2. Modification of F, E PAGE Data
If the F, E PAGE data has been initialized, change the data of the
ÒFixed data-2Ó address shown in the following tables by manual
input.
Modifying Method:
1) Before changing the data, select page: 0, address: 01, and set
data: 01.
2) New data for changing are not shown in the tables because
they are different in destination. When changing the data, copy
the data built in the same model.
Note:If copy the data built in the different model, the camcorder may
not operate.
3) When changing the data, press the PAUSE button of the
adjustment remote commander each time when setting new
data to write the data in the non-volatile memory.
4) Check that the data of adjustment addresses is the initial value.
If not, change the data to the initial value.
Processing after Completing Modification of F, E Page data
1) Select page: 2, address: 00, and set data: 29.
2) Select page: 2, address: 01, and set data: 29, and press the
PAUSE button of the adjustment remote commander.
3) Perform the ÒCamera System AdjustmentsÓ.
3. F Page Table
Note 1:Fixed data-1 : Initialized data. (Refer to Ò1. Initializing the F, E
Page DataÓ.)
Fixed data-2 : Modified data. (Refer to Ò2. Modification of F, E
PAGE DataÓ).
Address
00 to 0F
10
11
12
13
14
15
16
17
18
Initial value
NTSCPA LRemark
Fixed data-1
(Initialized data)
Address
19
1A
1B
1C
1D
1E
1F
20
21
22
23
24
25
26
27
28
29
2A
2B
2C
2D
2E
2F
30
31
32
33
34
35
36
37
38
39
3A
3B
3C
3D
3E
3F
40
41
42
43
44
45
46
47
48
49
4A
4B
4C
4D
4E
4F
50
Initial value
NTSC
80
60
40
00
28
00
50
8E
1A
80
24
65
11
64
88
6C
D6
E6
15
45
3F
3F
16
A8
80
76
50
50
D5
EC
20
20
60
40
00
00
89
PA L
80
60
60
00
28
00
50
2C
17
78
1D
FB
12
64
90
8F
D6
E6
23
00
19
00
27
A8
80
76
50
50
D5
EC
20
20
60
60
00
00
89
Remark
Fixed data-1
(Initialized data)
27MHz origin osc. adj.
Fixed data-1
IRIS & ND HALL adj.
AWB standard data input
Flange back adj.
Fixed data-1
Max gain adj.
Fixed data-1
(Initialized data)
Auto white balance adj.
Flange back adj.
LV standard data input
Fixed data-1
Angular velocity sensor sensitivity
adj.
Fixed data-1
Color reproduction adj. (1)
(ND filter OFF)
IRIS & ND HALL adj.
WB ND filter compensation adj.
IRIS & ND HALL adj.
Fixed data-1
(Initialized data)
Fixed data-2 
						

							5-6
Address
51
52
53
54
55
56
57
58
59
5A
5B
5C
5D
5E
5F
60
61
62
63
64
65
66
67
68
69
6A
6B
6C
6D
6E
6F
70
71
72
73
74
75
76
77
78
79
7A
7B
7C
7D
7E
7F
80
81
82
83
84
85
86
87
88
Initial value
NTSC
89
PA L
89
Remark
Fixed data-2
Fixed data-1
(Initialized data)
Fixed data-2
Fixed data-1
(Initialized data)
Fixed data-2
(Modified data, copy the data built in
the same model.)
Fixed data-1
(Initialized data)
Fixed data-2
Fixed data-1
IRIS & ND HALL adj.
Fixed data-1
(Initialized data)
Fixed data-2
Fixed data-1
(Initialized data)
Address
89
8A
8B
8C
8D
8E
8F
90
91
92
93
94
95
96
97
98
99
9A
9B
9C
9D
9E
9F
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
AA
AB
AC
AD
AE
AF
B0
B1
B2
B3
B4
B5
B6
B7
B8
B9
BA
BB
BC
BD
BE
BF
C0
Initial value
NTSCPA LRemark
Fixed data-1
(Initialized data)
Fixed data-2
Fixed data-1
(Initialized data)
Fixed data-2
Fixed data-1
(Initialized data) 
						

							5-7
Address
C1
C2
C3
C4
C5
C6
C7
C8
C9
CA
CB
CC
CD
CE
CF
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
DA
DB
DC
DD
DE
DF
E0
E1
E2
E3
E4
E5
E6
E7
E8
E9
EA
EB
EC
ED
EE
EF
F0
F1
F2
F3
F4
F5
F6
F7
F8
Initial value
NTSCPA LRemark
Fixed data-1
(Initialized data)
Fixed data-2
(Modified data, copy the data built in
the same model.)
Fixed data-1
Fixed data-2
(Modified data, copy the data built in
the same model.)
Fixed data-1
(Initialized data)
Address
F9
FA
FB
FC
FD
FE
FF
Initial value
NTSCPA LRemark
Fixed data-1
(Initialized data)
Fixed data-2
Fixed data-1
Table. 5-1-1