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DCR-TRV820/TRV820E/TRV820P
4-89
4-90
LB-62 (BACK LIGHT) SCHEMATIC DIAGRAM
• See page 4-106 for waveform.
BACK LIGHT
LB-62
The components identified by mark
0
or dotted
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.
Ne les remplacer que
par une piéce portant le numéro spécifié.
NO MARK:REC/PB MODE
4.7
4.7
0.3
0.2
0.3
4.7
1
LND602
A
LND601
A
2200p
C4603
XX
D4601
L4602
10uH
47uH
L4601
XX
R4603
0.1u
C4604
D4602
XX
ND4601
XX
R4602
C4602
4.7u
82
R4601
6P
CN4601
1
2
3
4
5
6
T4601
1
5
3
4
2
6
10
TC7SET08FU(TE85R)
IC4601
1
2
3
45
FX216-TL1
Q4601
1
2
3
4
6
5
10V
33u
C4601
470k
R4604
1
A
EVF_BL_4.75V
PWM
EVF_BL_GND
XTALLY_LED
DET
LED_K
VCC
-REF.NO.:20,000 SERIES-
IC4601
05
XX MARK:NO MOUNT
BACK LIGHT(EVF)
LB-62 BOARD
4
7
C
B
D
6
3
2
5
8
BUFFER
SWITCHING
BACK
LIGHT
LIGHT
(SEE PAGE 4-80)
CF-72 BOARD
CN006
(THROUGH THE
FP-151 FLEXIBLE)
VF-141 BOARD
CN4501
(THROUGH THE
FP-151 FLEXIBLE)
(SEE PAGE 4-85)
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