Read Sony DCR-TRV238E / DCR-TRV239E (serv.man4) Service Manual online
— 2 —
DCR-TRV238E/TRV239E
SECTION 3. BLOCK DIAGRAMS
3-2. OVERALL BLOCK DIAGRAM (2/5)
Page
3-3
3-9
Changed contents
2.5
INCH
LCD UNIT
LCD901
PD-160 BOARD(1/2)
RGB
DRIVE
PSIG
VR,VG,VB
VP
DAC
CN5502
HD OUT
PSIG
VR,VG,VB
FOR
ADJUSTMENTS
ADJUSTMENTS
CN5501
PANEL 2.8V
Q5601
(4-21)
IC5501
41
48
47
46
46
27
CURRENT
INVERTER
BACK
LIGHT
T5601
Q5602/Q5604
ND901
BACKLIGHT
BL HIGH
BL LOW
DET IN
CN5601
DRIVE
DET
IC5602
3
4
35
20
22
24
24
40
39
TIMING
GENERATOR
HD OUT
(4-21)
(4-20)
(4-20)
IC5502
IC5601
1
1
44
48
4
5
2
6
7
46
45
42
42
2
5
8
15
24
8
4
4
5
3
1
3
1
6
4
5
3
5
3
2
8
7
12
13
BL REG
10
3
CN5701
10
3
4
5
4
5
7
8
8
17
9
11
11
PANEL R
PANEL G
PANEL B
PANEL G
PANEL B
XCS LCD
VD SO,VD SCK
PANEL XHD
PANEL XVD
PANEL XVD
BL CONT
TO
OVERALL
BLOCK
(3/5)
(VC-276)
OVERALL
BLOCK
(3/5)
(VC-276)
19
22
(LCD TYPE SO)
(PAGE
3-5)
3-5)
Note:
To check the LCD Type, refer to “SECTION 5. 1-5. LCD Type Check”.
CHARACTER
DISPLAY
LCD902
RESET
S601
PANEL
REVERSE
SW
CN5701
CN1106
XPANEL REV
2
2
CONTROL SWITCH
BLOCK (CF-2500)(2/2)
BLOCK (CF-2500)(2/2)
CN5702
1
2
CN005
1
4
CN5704
1
4
CN5703
1
20
(FLEXIBLE)
FP-412
PD-156/160 BOARD(2/2)
(LCD TYPE SH/LCD TYPE SO)
(LCD TYPE SH/LCD TYPE SO)
7
10
11
30
IC5701
INDICATOR
DRIVE
19
6
3
16
BT001
LITHIUM
BATTERY
(4-19)
(PAGE 4-23)
(PAGE 4-19)
2
S023
CN002
3-5. OVERALL BLOCK DIAGRAM (5/5)
: Added portion.
: Changed portion.
Click on the first or last page to see other DCR-TRV238E / DCR-TRV239E (serv.man4) service manuals if exist.