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DCR-TRV320/TRV320E/TRV320P/TRV420E/TRV520/TRV520E/TRV520P/TRV525
TRV620E/TRV720/TRV720E
4-105
4-106
PANEL REVERSE SWITCH BLOCK
/
CG LCD DRIVER, BACK LIGHT
PR-10000
PD-117 (2/2)
PR-10000 (PANEL REVERSE SWITCH BLOCK), PD-117 (CG LCD DRIVER, BACK LIGHT) SCHEMATIC DIAGRAM
• See page 4-99 for PD-117 printed wiring board.
• See page 4-123 for waveforms.
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
line with mark 0 are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque 0 sont
critiques pour la sécurité.
critiques pour la sécurité.
Ne les remplacer que
par une piéce portant le numéro spécifié.
4.6
1.6
-0.5
2.8
1.5
0.3
1.9
2.8
3.0
3.0
3.0
2.8
4.6
2.9
0
1.4
1.4
1.4
1.4
1.4
1.4
1.5
1.5
1.5
1.5
1.5
1.5
1.4
1.4
1.5
1.5
1.4
1.4
1.5
1.5
1.5
1.5
-0.5
2.8
1.4
2.8
0
0
2.8
1.6
2.8
0
0
4.7
0
4.7
NO MARK:REC/PB MODE
9
LED
10k
R5614
PG1112H-TR
D5602
XX
R5620
BL_REG
MA111-(K8).SO
D5601
PANEL_2.8V
L5601
100uH
LND703
GND
IC5601
TC7W53FU(TE12R)
1
COM
2
INH
3
VEE
4
GND
5
A
6
CH1
7
CH0
8
VCC
10u
10V
10V
C5602
PANEL_4.75V
FP216-TL
Q5602
LND704
GND
12k
R5612
0.015u
C5604
RN2102F(TPL3)
Q5604
RN1104F(TPL3)
Q5603
1800
R5610
1800
R5613
TA75S393F-TE85R
IC5602
1
2
3
45
120
R5616
BL_GND
0.1u
C5606
DETIN
DAC
XX
R5619
10P
CN5604
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
XX
D5604
0.1u
C5605
RN1104F(TPL3)
Q5601
0
R5608
PWM
LND702
GND
100k
R5611
10k
R5609
XX
C5601
BL_CONT
REG_GND
XX
D5603
T5601
1
2
3
4
5
6
10
SE_GND
LND705
GND
10V
10u
C5608
C5607
470
R5618
1u
C5603
22k
R5617
LND701
GND
26P
CN5705
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
IC5701
BU9735K-E2
1
OSC1
2
OSC2
3
VSS
4
VC
5
VLCD
6
VDD
7
SCK
8
SD
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
XX
CN5706
1
-EL
2
-EL
3
N.C.
4
N.C.
5
EL
6
EL
XX
R5710
1500
R5704
XX
R5716
XX
R5713
0.1u
C5704
XX
Q5701
XX
C5708
8200
R5708
XX
C5710
6P
CN5704
1
2
3
4
5
6
XX
IC5702
1
2
3
4
5
6
7
8
9
10
S5701
S5704
6P
CN5703
1
2
3
4
5
6
S5703
XX
C5709
680k
R5712
XX
L5702
2200
R5706
0
R5714
XX
D5701
XX
C5707
XX
R5715
XX
C5706
0
R5711
3900
R5707
S5702
XX
L5701
XX
R5717
AD6
S001
ND901
1
A
R5702
1.2k
1
2
3
4
5
6
R2
62
R1
62
62
R3
100k
SO
SO
SCK
SCK
SEG15
SEG14
XCS
C/XD
SEG13
SEG9
SEG16
SEG7
SEG8
SEG12
SEG18
SEG11
SEG17
SEG10
SEG5
COM3
COM2
SEG3
SEG2
SEG1
COM1
COM4
SEG4
SEG6
COM1
COM2
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG14
SEG13
SEG12
SEG1
SEG16
SEG15
SEG17
SEG18
COM3
COM4
XCS
C/XD
INVERTER TRANS
DRIVE
DRIVE
VCC
BLC10S
12pF
COM1
SEG18
BL_GND
RT
2
SEG7
SEG9
VCC
DISP_LCD_VDD
BL_VDD
SEG16
N.C.
OSD_SO
GND
SEG2
ENB
N.C.
PANEL_REV
SEG17
_EL
DISP_BL
GND
SEG1
SEG6
DC
SEG14
PANEL_REV
COM2
COM3
XCS_LCD_DRIVER
SEG10
GND
BL_GND
COM4
SEG5
SEG13
XOSD_SCK
SEG3
EL
SEG12
LCD_COM/XDATA
SEG15
RT
1
SEG8
BL_VDD
CIL
SEG11
SEG4
GND
-REF.NO.:20,000 SERIES-
05
XX MARK:NO MOUNT
PD-117 BOARD(2/2)
(PANEL REVERSE)
IC5601
IC5602
IC5701
4
7
G
9
C
I
E
8
B
13
D
6
F
10
11
3
12
2
5
H
BACK LIGHT
(STARTER)
LCD DRIVE
CG LCD DRIVER,BACK LIGHT
1
PD-117 BOARD (1/2)
4
PD-117 BOARD (1/2)
2
PD-117 BOARD (1/2)
3
PD-117 BOARD (1/2)
N.C.
GND
N.C.
GND
PANEL_REV
PANEL_REV
PANEL REVERSE
SWITCH
BLOCK
(PR-10000)
SWITCH
BLOCK
(PR-10000)
–
+
4
5
1
2
3
CF-69 BOARD
CN005
(THROUGH THE
CP-81 HARNESS)
(SEE PAGE 4-64)
• PANEL REVERSE SWITCH BLOCK (PR-10000)is replaced as a block.
so that this PRINTED WIRING BOARD is omitted.
(DCR-TRV320/TRV320E/TRV320P)
3kV
LED SWITCH
LED SWITCH
BACK LIGHT
BRIGHT SWITCH
BRIGHT SWITCH
INVERTER
CURRENT DETECT
VOLUME
VOLUME
LCD
BRIGHT
BRIGHT
LCD
BRIGHT
BRIGHT
–
+
LED901-1
BACK-LIGHT
BACK-LIGHT
LCD
LED901-2
BACK-LIGHT
BACK-LIGHT
LCD INDICATION BLOCK ASSY
LCD902
CHARACTER
DISPLAY
FP-94
FLEXIBLE
FLEXIBLE
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