DOWNLOAD Sony DCR-TRV240E / DCR-TRV340E (serv.man3) Service Manual ↓ Size: 12.61 MB | Pages: 127 in PDF or view online for FREE

Model
DCR-TRV240E DCR-TRV340E (serv.man3)
Pages
127
Size
12.61 MB
Type
PDF
Document
Service Manual
Brand
Device
Movie / LEVEL 2
File
dcr-trv240e-dcr-trv340e-sm3.pdf
Date

Sony DCR-TRV240E / DCR-TRV340E (serv.man3) Service Manual ▷ View online

DCR-TRV240E/TRV340E
4-1
4-2
SECTION 4
PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
4-1. FRAME SCHEMATIC DIAGRAM (1/2)
FRAME SCHEMATIC DIAGRAM (1/2)
(DCR-TRV340E)
24P
CN1551
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
20P
CN1101
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
15P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
10P
CN1105
1
2
3
4
5
6
7
8
9
10
18P
CN301
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
20P
CN1108
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Y
G
G
C
J201
4P
CN202
1
NTPB
2
TPB
3
NTPA
4
TPA
4P
CN302
1
2
3
4
24P
CN1104
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
30P
CN1103
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
30P
CN304
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
D302
1
A
S002
5P
CN203
1
VCC
2
D-
3
D+
4
ID
5
GND
16P
CN551
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
16P
CN1501
1
V4
2
V3
3
V2
4
V1
5
GND
6
RG
7
H1
8
H2
9
GND
10
CAM_15V
11
VSHT
12
CAM-7.5
13
GND
14
CCD_OUT
15
GND
16
GND
12P
C1109
1
2
3
4
5
6
7
8
9
10
11
12
S003
RV001
S004
D301
D306
J301
J303
J302
IC301
FOCUS_XA
FOCUS_XB
FOCUS_B
FOCUS_A
IR_SWITCH
IR_SWITCH
ZOOM_XA
ZOOM_XB
ZOOM_B
ZOOM_A
N.C.
ZM_SENSE_OUT
FC_SENSE_OUT
FC_SENSE_VCC
GND
ZM_SENSE_VCC
TEMP
TEMP
IRIS_DRIVE(-)
IRIS_BIAS(-)
IRIS_HALL(-)
IRIS_BIAS(+)
IRIS_HALL(+)
IRIS_DRIVE(+)
GYRO
GYRO
SHOE_UNREG_GND
SHOE_UNREG_GND
SHOE_MIC_GND
SHOE_UNREG_GND
SHOE_MIC_L
STB_ON
SHOE/PR
T_UNREG
SHOE/PR
T_UNREG
SHOE_MT_GND
SHOE_MT_GND
PR
T_HEAD_UNREG
PR
T_HEAD_UNREG
LANC_SIG
TXD
SHOE_ID1
RXD
SHOE_ID2
RT
S
t
SCK
CTS
t
HDS
SHOE_CONT_AD
SHOE_UNREG
HEAD_UNREG
LANC
TXD
SHOE_ID1
RXD
SHOE_ID2
RT
S
STB_ON
CTS
MIC_GND
SHOE_CONT_AD
MIC_L
MT_GND
GND
DIO
BS
VCC
SCLK
VSS
INS
VCC
VSS
VSS
VSS
EXT_MIC_L
REG_GND
MIC_GND
HP_R
MF_B
HP_L
LANC_SIG
REG_GND
HP_GND
MIC_GND
XLANC_JACK_IN
MF_LED
MF_A
EXT_MIC_R
LANC_DC
REG_GND
HP_JACK_IN
MF_4.75V
VCO
PB_RF
EVF_VG
REG_GND
CAP_FG
RF_SWP
BPF_MONI
RF_MON
REG_GND
REG_GND
N.C
N.C
N.C
N.C
N.C
N.C
RF_SWP
REG_GND
REG_GND
N.C
GND
GND
INT_MIC_R
INT_MIC_L
FP-406
REG_GND
TPB
D+
S_Y_I/O
REG_GND
REG_GND
VIDEO_I/O
REG_GND
AUDIO_R_I/O
XS_JACK_IN
S_GND
AUDIO_L_I/O
REG_GND
REG_GND
REG_GND
S_C_I/O
REG_GND
S_GND
NTPA
AV_JACK_IN
D-
TPA
VCC
NTPB
LIA1
SIRCS_SIG
MF_B
IR_ON/SIRCS_PWM
HP_L
SE_GND
EXT_MIC_GND
HP_L
HP_GND
LANC_SIG
MF_LED
MT_5V
MF_LED
VREF1
MT_5V
REG_GND
INT_MIC_R
LANC_DC
MF_A
F_LED_2.8V
REG_GND
EXT_MIC_L
VREF2
REG_GND
INT_MIC_L
XF_T
ALL
Y_LED
LANC_DC
XLANC_JACK_IN
SE_2.8V
REG_GND
INT_MIC_GND
LANC_SIG
XLANC_JACK_IN
HP_JACK_IN
MF_A
EXT_MIC_GND
INT_MIC_GND
HP_R
EXT_MIC_R
SE_GND
INT_MIC_L
VREF1
XF_T
ALL
Y_LED
INT_MIC_R
LIA2
IR_ON/SIRCS_PWM
LIA1
EXT_MIC_R
SE_2.8V
HP_R
SIRCS_SIG
A_4.75V
VREF2
HP_GND
LIA2
F_LED_2.8V
EXT_MIC_L
A_4.75V
MF_B
HP_JACK_IN
FLEXIBLE
PITCH
SENSOR
AUDIO/VIDEO
17
S VIDEO
19
E
SE302
L
MIC
I
MIC901
G
(IR EMITTER)
START/STOP
(USB)
7
VC-276 BOARD(1/2)
TO
VC-276 BOARD(2/2)
FH(2/2)
FP-161
LENS UNIT
(FOR CHECK)
C
16
K
CPC
16
CONTROL SWITCH BLOCK
(SS-1380)
12
B
3
FP-410
CD-357 BOARD
20
FLEXIBLE
6
J
H
10
5
4
13
2
D
F
 CCD
IMAGER
SE301
15
11
SI-032 BOARD
9
YAW
SENSOR
8
14
18
  DV
IN/OUT
VSHT
V2
H2
GND
RG
H1
GND
GND
GND
CCD_OUT
V4
V3
CAM-7.5
GND
V1
CAM_15V
INTELLIGENT
ACCESSORY
SHOE
REG_GND
KEY_AD5
XVTR_MODE_SW
XCAM_MODE_SW
XEJECT_SW
XPHOTO_STBY_SW
XPHOTO_FREEZE
ZOOM_VR
REG_GND
D_2.8V
REG_GND
XS/S_SW
OPEN/EJECT
S001
CAMERA
OFF(CHG)
T
(PHOTO FREEZE)
VTR
PHOTO
W
POWER
MEMORY
ZOOM
FLEXIBLE
MEMORY STICK
CONNECTOR
FLEXIBLE
FP-409
MIC901
MIC
L-CH
R-CH
(IR EMITTER)
(TALLY)
      MIC
(PLUG IN POWER)
LANC
(HEADPHONES)
FP-411
FLEXIBLE
FP-246
FLEXIBLE
 1/25 CAM-1 BLOCK
 2/25 CAM-2 BLOCK
 3/25 LD BLOCK
 4/25 CAM,MPEG BLOCK
 5/25 DIGITAL STILL BLOCK
 6/25 FLASH,RAM BLOCK
 7/25 JC-1 BLOCK
 8/25 JC-2 BLOCK
 9/25 RF(D) BLOCK
10/25 IN/OUT BLOCK
11/25 A/D BLOCK
12/25 RF(8) BLOCK
13/25 EVF BLOCK
14/25 USB BLOCK
15/25 MD BLOCK
16/25 CAM/MECHA CONT. BLOCK
17/25 HI-1 BLOCK
18/25 HI-2 BLOCK
19/25 AU BLOCK
20/25 MA BLOCK
21/25 ER,SE BLOCK
22/25 FU BLOCK
23/25 DD BLOCK
24/25 CN BLOCK
25/25 LANC/RESET/BEEP,CN BLOCK
(REMOTE COMMANDER
     RECIEVER)
(DCR-TRV340E)
DCR-TRV240E/TRV340E
4-3
4-4
FRAME SCHEMATIC DIAGRAM (2/2)
FRAME SCHEMATIC DIAGRAM (2/2)
(DCR-TRV340E)
CN4402
10P
1
2
3
4
5
6
7
8
9
10
CN4404
15P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16P
CN702
1
COM
2
VG
3
VR
4
VB
5
BLK
6
HCK1
7
HCK2
8
HST
9
RGT
10
DWN
11
EN
12
STB
13
VCK
14
VST
15
VSS
16
VDD
6P
CN5704
1
2
3
4
5
6
6P
CN5702
1
2
3
4
5
6
10P
CN5601
1
LED_GND
2
LED
3
BL_LOW
4
N.C.
5
N.C.
6
N.C.
7
N.C.
8
N.C.
9
N.C.
10
BL_HIGH
24P
CN5501
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
2P
CN4401
1
2
11P
CN3101
1
2
3
4
5
6
7
8
9
10
11
22P
CN4403
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
6P
CN4001
1
2
3
4
5
6
10P
CN5502
1
2
3
4
5
6
7
8
9
10
CN1106
20P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
20P
CN5701
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
6P
CN005
1
2
3
4
5
6
CN5703
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
4P
CN5705
1
2
3
4
5P
CN006
1
2
3
4
5
20P
CN7001
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
20P
CN701
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
22P
CN1110
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
2P
CN004
1
2
S401,403-409
S001
S003,004,006,009,010,012,015
S005,013,017,018,026,028,029
1
2
Q002
Q001
S601
1
A
PG
FG-PG_COM
FG
COM
W
W
V
V
U
U
LM(-)
LM(+)
C_LOCK_SW
T
APE_LED(K)
S_REEL(+)
HI8_MP
REG_GND
SENSOR_VCC
T
APE_END(C)
ME/MP
T_REEL(+)
REC_PROOF
S_REEL(-)
T_REEL(-)
T
APE_TOP(C)
HALL_COM
T
APE_LED(A)
XOSD_SCK
XCS_LCD_DRIVER
DISP_LCD_VDD
DISP_BL
LCD_COM/XDATA
OSD_SO
PANEL_REV
GND
BATT_GND
BATT_SIG
BATT_UNREG
ACV_GND
ACV_UNREG
GND
GND
GND
XODD(SP1X)
YODD(SP1Y)
GND
XEVEN(SP2X)
YEVEN(SP2Y)
GND
FE(Y)
FE(X)
Hw2
Hw1
Hv2
Hv1
Hu2
Hu1
VH-
VH+
CAP_W
CAP_W
CAP_V
CAP_U
REG_GND
FG VCC
FG2
FG1
M-SW(C)
M-SW(B)
M-SW(A)
DEW
CAP_V
CAP_U
V
FG-PG_COM
V
PG
U
FG
U
COM
W
W
GND
SP2(X)
GND
SP2(Y)
GND
GND
GND
FE(Y)
SP1(X)
FE(X)
SP1(Y)
Vo
2
Hw1
Coil-U
coil-V
Vo
1
Hv2
Coil-V
C
Hv1
Coil-W
B
Hu2
Coil-U
A
Hu1
GND(COM)
DEW
VH-
Vcc
Hw2
Coil-W
VH+
HALL_COM
S_REEL(-)
T
APE_LED(A)
C_LOCK_SW
T
APE_TOP(C)
REC_PROOF
T_REEL(-)
T
APE_LED(K)
T_REEL(+)
REG_GND
ME/MP
T
APE_END(C)
HI8_MP
SENSOR_VCC
S_REEL(+)
BATT/XEXT
VB
XVD_OUT
VG
PSIG
VR
MAKER_CHECK
XHD
XHD_OUT
GND
GND
PANEL_REV
N.C.
GND
TEST2
RGT
B
R
G
PSIG
HCK1
HCK2
CRext
SOUT
REF
HST
WIDE
CS
VVSSG
VDOG
VSS
VDD
DWN
EN
VCK
VST
COM
TEST1
XP
ANEL_REV
P
ANEL_4.75V
P
ANEL_HOLD
SE_GND
VD_SCK
XCS_LCD
P
ANEL_13.3V
BL_CONT
VD_SO
P
ANEL_-15.3V
P
ANEL_R
BL_GND
P
ANEL_XHD
XRST_VTR
P
ANEL_2.8V
P
ANEL_G
P
ANEL_B
P
ANEL_XVD
REG_GND
BL_REG
XSYS_RST
P
ANEL_HOLD
P
ANEL_R
BL_GND
P
ANEL_13.3V
VD_SCK XVC_SCK
VC_SO
BL_CONT
P
ANEL_4.75V
BL_REG
P
ANEL_-15.3V
XP
ANEL_REV
REG_GND   
P
ANEL_XVD
P
ANEL_G
XCS_LCD_DA
SE_GND
P
ANEL_B
P
ANEL_2.8V
C-SYNC/XHD
LCD_COM/XDATA
DISP_BL
XOSD_SCK
DISP_LCD_VDD
XCS_LCD_DRIVER
OSD_SO
N.C.
SEG10
SEG1
BL_GND
SEG14
SEG2
COM2
COM1
COM3
BL_GND
SEG4
SEG3
SEG8
BL_VDD
COM4
SEG12
SEG16
SEG5
BL_VDD
SEG9
SEG11
SEG15
SEG7
SEG6
SEG13
D2.8V
KEY_AD0
SEIDEN_GND
PAUSE
REG_GND
HCK2
GND
GND
EVF_4.75V
EVF_VDD
D_2.8V
 VR
HCK1
VCK
 VB
VG
EN
COM
STB
LED_ON/OFF
HST
LED_DA
VST
BLK
XTALLY_LED
VR
D_2.8V
EN
GND
VST
STB
EVF_VDD
GND
VB
VG
EVF_4.75V
LED_DA
LED_ON/OFF
BLK
HCK2
COM
HCK1
XTALLY_LED
HST
VCK
KEY_AD1
XOSD_SCK
KEY_AD2
KEY_AD4
DIAL_A
XCS_LCD_DRIVER
REG_GND
D_2.8V
LCD_COM/XDA
T
A
SP_+
KEY_AD3
BA
TT_LI_3V
KEY_AD2
DISP_BL
XHI_RESET
SP_-
EVER_3.0V
KEY_AD0
REG_GND
D_2.8V
OSD_SO
DIAL_B
TO
VC-276
BOARD(1/2)
FH(1/2)
LB-076
BOARD
PD-160 BOARD
VC-276 BOARD(2/2)
1/2 LCD/BL BLOCK
2/2 RGB/TG BLOCK
CONTROL SWITCH BLOCK(CF-2500)
SP901
SPEAKER
SP(-)
SP(+)
CONTROL SWITCH BLOCK
(FK-2500)
SUPER NS,COLOUR SLOWS/
FF/
STOP/
PAUSE/
REC/
REW/
PLAY
(OPEN/CLOSE)
BT001
(LITHIUM BATTERY)
SEL/PUSH EXEC
016,019,022-025,027
END SEARCH/
EXPOSURE
FOCUS/ PB ZOOM/
TITLE/
FADER/
MENU/ VOLUME +/
BACK LIGHT/
DISPLAY/
EDITSEARCH+/
-/
RESET/
VOLUME -/
MPEG    /
MEMORY(+)/
MEMORY(-)/
MEMORY PLAY/
MEMORY INDEX/
MEMORY DELETE/
MEMORY MIX
LM(+)
LM(-)
TAPE TOP
TAPE LED
M2000 MECHANISM DECK
M901
M
M
FLEXIBLE
SP1
S REEL SENSOR
TAPE END
LOADING
 MOTOR
FP-301
LS-057 BOARD
M903
FLEXIBLE
C.C.LOCK
FG/PG
VIDEO
HEAD
S002
FP-302
H001,002
FP-300
FLEXIBLE
T REEL SENSOR
S001
DRUM
MOTOR
FE
SP2
REC PROOF
ME/MP
Hi8 MP
FP
FP
FP
FP
2
8
11
7
3
9
2
3
1
6
9
5
8
4
6
7
10
4
1
5
10
12
1
2
15
17
4
14
13
3
16
18
10
11
9
8
19
5
7
6
21
22
20
10
9
3
15
1
13
2
6
12
14
11
7
5
8
4
(CP-076)
HARNESS
LCD901
2.5INCH
BACK LIGHT
ND901
(FOR CHECK)
CPC
20P
LCD902
CHARACTER
 DISPLAY
(PANEL REVERSE)
FLEXIBLE
FP-412
D902
BACK
LIGHT
HARNESS
(VP-076)
FLEXIBLE
FP-407
D701
BACK
LIGHT
LCD903
B/W EVF
 UNIT
BATTERY
BT901
TERMINAL
2
G
K
5
E
17
19
13
3
F
4
J
L
16
C
18
9
12
D
15
I
B
8
11
14
H
7
6
10
FP-414
FLEXIBLE
M902
DEW
SENSOR
MR
SENSOR
M
FP-299
FP-228
FLEXIBLE
MODE
SWITCH
FLEXIBLE
FG
S901
CAPSTAN
MOTOR
PD-117
PD-117
16
S007
D001
TALLY
D702
4-5
DCR-TRV240E/TRV340E
4-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
(Measuring conditions voltage and waveform)
• Voltages and waveforms are measured between the measure-
ment points and ground when camera shoots color bar chart of
pattern box.  They are reference values and reference wave-
forms. *
(VOM of DC 10 M
 input impedance is used.).
• Voltage values change depending upon input impedance of VOM
used.) *
1. Connection
2. Adjust the distance so that the output waveform of Fig. a and
the Fig. b can be obtain.
Y
e
llo
w
A
A
B
B
A=B
Fig. a (Video output terminal output waveform)
Fig.b (Picture on monitor TV)
Electron beam 
scanned frame
CRT picture frame
H
Cy
an
Green
White
Magenta
Red
Blue
Y
e
llo
w
Cy
an
Green
White
Magenta
Red
Blue
THIS NOTE IS COMMON FOR WIRING BOARDS AND SCHEMATIC DIAGRAMS
(In addition to this, the necessary note is printed in each block)
C
B
E
5
6
4
2
1
3
5
4
6
2
3
1
4
5
2
3
1
1
2
4
5
3
3
2
1
3
2
1
3
2
1
E
B
C
C
2
1
3
4
Transistor
Diode
Kinds of capacitor
Temperature characteristics
External dimensions (mm)
When indicating parts by reference number, please include
the board name.
(For printed wiring boards)
• b: Pattern from the side which enables seeing.
  (The other layers' patterns are not indicated.)
• Through hole is omitted.
• Circled numbers refer to waveforms.
• There are few cases that the part printed on diagram isn’t
mounted in this model.
• Chip parts.
(For schematic diagrams)
• All capacitors are in 
µ
F unless otherwise noted. p: pF.
50V or less are not indicated except for electrolytics and
tantalums.
• Chip resistors are 1/10W unless otherwise noted.
k
=1000
, M
=1000k
.
• Caution when replacing chip parts.
New parts must be attached after removal of chip.
Be careful not to heat the minus side of tantalum capacitor, Be-
cause it is damaged by the heat.
• Some chip part will be indicated as follows.
Example
C541
L452
22U
10UH
TA  A
2520
• Constants of resistors, capacitors, ICs and etc with XX indicate
that they are not used.
In such cases, the unused circuits may be indicated.
• All variable and adjustable resistors have characteristic curve B,
unless otherwise noted.
• Signal name
XEDIT
 EDIT
PB/XREC 
 PB/REC
• 2 : non flammable resistor
• 1 : fusible resistor
• C : panel designation
• A : B+ Line *
• B : B– Line *
• J
: IN/OUT direction of (+,–) B LINE. *
• C : adjustment for repair. *
• Circled numbers refer to waveforms. *
* Indicated by the color red.
Note :
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
Front of the lens
1.5 m
Pattern box
DCR-TRV240E/TRV340E
4-7
4-8
CD-357 (CCD IMAGER) PRINTED WIRING BOARD
CCD IMAGER
CD-357
  : Uses unleaded solder.
For printed wiring board
• Refer to page 4-89 for parts location.
• This board is eight-layer print board. However, the pat-
terns of layers two to seven have not been included in
the diagram.
• Chip parts
      Transistor
There are a few cases that the part printed on
this diagram isn’t mounted in this model.
C
B
E
6
3
1
2
5
4
R-7.1/P0
R-7.1/P0
R-0.3/P0
R-0.3/P0
R11.6/
P0
/P0
R8.5
/P0
R1.4
R1.7
/P0
R-7.5 /P0.4
R8.5
/P0
R14.0
/P0
R14.8
/P0
R10.9/P0
R14.8
/P0
R11.6/0
2
1
3
5
4
6
NO MARK:REC/PB MODE
    R  :REC MODE
    P  :PB MODE
82
R551
LND551
GND
16P
CN551
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
XX
C554
3300
R553
0.1u
F
C560
IC551
ICX281BKA-13
V4
1
V3
2
V2
3
V1
4
GND/NC
5
GND
6
7
CCD_OUT
VDD
8
RG/NC
9
SUB
10
VL
11
H1/RG
12
H2/H1
13
OPEN/H2
14
20V
TA
10u
B
C552
100uH
L552
2SC4178-F13F14-T1
Q551
10V
TA
33u
B
C556
XX
C557
FB552
0uH
100k
R557
MA111-(K8).S0
D551
0.01u
B
C561
XX
B
C562
R558
XX
XX
R563
XX
R564
0
R565
XX
R567
0
R566
0
R568
0
R569
1
A
CAM_15V
V4
GND
H1
V2
CCD_OUT
GND
H2
V1
V3
GND
RG
VSHT
GND
CAM-7.5
GND
its structure, handle it carefully like for the MOS IC.
SIGNAL PATH
3
Y/CHROMA
Precautions Upon Replacing CCD imager
PB
E
CCD IMAGER
6
adjustments for the camera section.
If the CCD imager has been replaced, carry out all the
5
4
• The CD-357 board mounted as a repair part is not equipped
CD-357 BOARD
nor exposed to strong light.
7
16
2
old one and mount it onto the new one.
REC
C
In addition, ensure that the receiver is not covered with dusts
When replacing this board, remove the CCD imager from the
G
Y
As the CCD imager may be damaged by static electricity from
F
D
with a CCD imager.
CHROMA
B
VIDEO SIGNAL
IC551
CCD IMAGER
BUFFER
THROUGH THE
FP-161 FLEXIBLE
(PAGE 4-29)
TO
VC-276 BOARD(1/25)
CN1501
XX MARK:NO MOUNT
For Schematic Diagram
• Refer to page 4-83 for waveforms.
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