DCR-TRV40/TRV40E/TRV50/TRV50E
COVER
COVER
4-25
4-26
PD-165 (2/2)
4-2. SCHEMATIC DIAGRAMS
PD-165 PRINTED WIRING BOARD
4-2. SCHEMATIC DIAGRAMS
PD-165 PRINTED WIRING BOARD
For Schematic Diagram
• Refer to page 4-83 for printed wiring board.
• Refer to page 4-93 for waveforms.
1.6
2.0
3.0
3.0
3.0
2.8
0
1.5
1.4
1.5
1.5
1.5
1.5
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
2.8
0
1.4
1.4
1.4
1.4
1.4
1.4
4.5
4.6
3.8
0
2.8
NO MARK:REC/PB MODE
0.1u
B
C5801
PANEL_G
VD_SCK
PANEL_2.8V
BU9735K-E2
IC5801
1
OSC1
2
OSC2
3
VSS
4
VC
5
VLCD
6
VDD
7
SCK
8
SO
9
XCS
10
C/XD
11
COM1
12
COM2
13
COM3
14
COM4
15
SEG1
16
SEG2
17
SEG3
18
SEG4
19
SEG5
20
SEG6
21
SEG7
22
SEG8
23
SEG9
24
SEG10
25
SEG11
26
SEG12
27
SEG13
28
SEG14
29
SEG15
30
SEG16
31
SEG17
32
SEG18
REG_GND
VD_SO
R5805
0
Q5801
UN9214J-(K8).SO
PANEL_B
Q5802
2SB1462J-QR(K8).SO
R5804
1k
L5801
4.7uH
C5806
0.1u
B
680k
R5802
C5804
XX
B
C5803
0.1u
PANEL_R
PANEL_-15.3V
7P
CN5803
1
2
3
4
5
6
7
LND581
A
XCS_PANEL
BL
SYNC
VG
PWM
100
R5801
BL_DET
XVD
R5803
4700
PANEL_4.6V
L5802
100uH
R5806
XX
21P
CN5804
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
20P
CN5802
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
C5802
16V
47u
B
C5807
1u
XHD_OUT
COM_OUT
CN5805
5P
1
2
3
4
5
C5805
6.3V
10u
TA
PANEL_13.3V
CN5806
10P
1
2
3
4
5
6
7
8
9
10
C5808
6.3V
22u
15P
CN3211
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
ND901
1
A
SEG14
SEG11
SEG8
SEG10
SEG8
SEG1
COM1
SEG3
SEG15
SEG12
COM1
SEG9
SEG7
SEG10
COM2
SEG6
COM4
SEG11
SEG3
SEG14
COM3
SEG12
SEG5
SEG13
SEG7
SEG13
SEG16
SEG4
SEG2
SEG15
SEG1
SEG5
SEG16
SEG6
COM4
COM3
SEG2
SEG9
COM2
SEG4
TP_L
SEG9
COM4
P_UNREG_GND
SEG10
PANEL_4.6V
EVER_3.0V
PANEL_13.3V
SEG16
N.C.
SEG4
SEG13
P_UNREG
PWM
SEG2
N.C.
TP_TOP
LCD_COM/XDATA
PANEL_2.8V
SEG8
P_UNREG_GND
XCS_LCD_DAC
XHD_OUT
COM3
SEG11
SEG3
N.C.
TP_BOT
REG_GND
P_UNREG
XCS_LCD_DRIVER
SEG12
VD_SCK
SEG1
VG
REG_GND
BL_DET
TP_L
TP_BOT
REG_GND
COM2
SEG5
XOSD_SCK
VD_SO
PANEL_R
TP_R
COM_OUT
N.C.
TP_TOP
SEG6
DISP_VD
SEG15
PANEL_4.6V
PANEL_G
P_UNREG_GND
TP_R
OSD_SO
DISP_HD
SEG14
COM1
PANEL_B
PANEL_-15.3V
SEG7
TA901
TOUCH PANEL
IC5801
LCD DRIVER
Y/CHROMA
SIGNAL PATH
PB
REC
CHROMA
Y
VIDEO SIGNAL
SWITCH
SWITCH
LCD902
CHARACTER
DISPLAY
INVERTER
UNIT
BL_GND
N.C.
N.C.
N.C.
BL_LOW
N.C.
BL_HI
N.C.
N.C.
N.C.
N.C.
LED
N.C.
N.C.
N.C.
BACKLIGHT
16
PD-165 BOARD(2/2)
XX MARK:NO MOUNT
LCD DRIVER,BACKLIGHT
H
2
3
12
9
G
11
E
C
10
13
6
B
7
D
F
5
8
4
(1/2)
1
(1/2)
2
Note :
The components identified by
mark
0
or dotted line with mark
0
are critical for safety.
Replace only with part number
specified.
Note :
Les composants identifiés par
une marque
0
sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.