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5
QQ
3 7 63 1515 0
D512
1H3-E
D510
SF26-F
D527
SR240-F
R511
D519
-28V CTL
1F5-E
68 1/4W
TE
L 13942296513
KTA1504S_Y_RTK
R510_1
D515
1S40-E
2.7
1W
R514
1K 1/4W
515
K
C540
0.0068 B
C503
0.1 B
OLTAGE CTL IC
501 KIA431A-AT
T
GND
IN
2
1
9.9
0
2.39
0
PROTECT
0
Q501
KTC3875S_Y_RTK
www
.
MARKED F IS FUSE RESISTOR.
TROLYTIC CAPACITOR MARKED NP
NE.
5
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POWER SCHEMATIC DIAGRAM
P.CON+12V SW
Q510 KTA1281-Y(GP)
W817
12.9
12.6
12.3
REG+12V CTL
Q509
KTC3875S_Y_RTK
12.3
12.9
5.0
5.1
4.5
REG+12V CTL
4.5
Q511
KTC3875S_Y_RTK
+6V REG (DVD MOTOR) IC
IC503
R546
PQ070XF01SZH
3.3K +-1%
IN
OUT
GND
ADJ
D534
1
2
3
4
7.0
5.9
0
1.2
1SS133
P.CON+5V REG
L503
Q515
2SD1835S/T-AA
7.0
5.1
22uH
R525
D532
R547
TSL0808
5.8
1S40-E
100
22
L505
22uH
-28V P.CON SW
Q502 KTC3209-Y(GP)
R529_1
28.4
28.4
220
1W
Q503
27.8
R528
0.6
6.8
22K
0
1/4W
R548
1K
19.0
19.0
FL+ P.CON SW
Q504
19.7
KTA1281-Y(GP)
FL+ CTL
Q512
KTC3875S_Y_RT K
FL+ CTL
Q513
21.6
21.5
KTA1504S_Y_RTK
R534
R537
20.7
20.8
0.6
100 1/4W
1K
0
PROTECT
Q506
KTA1504S_Y_RTK
3.2
R527
0
100
3.2
x
ao
y
i
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE.
NOTE:THE DC VOLTAGE EACH PART WAS
MEASURED WITH THE DIGITAL TESTER
DURING PLAYBACK.
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6
8
R545
22K +-1%
P.CON SW
Q505
0
KRC102SRTK
2.8
0
(W023)
B502
HCB2012K-600T25
Q Q
3
6 7
1 3
D533
MTZJ2.2B
PCB240
DPG017
u163
CAUTION: DIGITAL TRANSISTOR
.
DV-49AV
6
7
2 9
9 4
2 8
POWER PCB ASSY (1/2)
(A2L501A240)
FROM/TO POWER PORT
CP502
(CP4003 )
A2001WV2-16P
GND
GND
1
P.CON+12V
2
AT+12V for MUT E
3
GND
4
P.CON+5V
5
P.CON+6V
6
GND(M)
7
AT+3.3V
8
C541
AT+3.3V
9
0.01 B
P.ON-H(STBY L)
10
GND(D)
11
FL DC-
12
FL DC+
13
-28V
14
GND(USB)
15
USB+5V
16
TO 21PIN/D-TERMINAL/DIGITAL
1 5
0 5
8
2 9
9 4
P.CON+D5V
ACCESSORY
UM-4
TM601
BT601
07650PC010
R6P(AR)XICI
CD6003
TD-OR0201R
NC
m
co
7
8
9 9
A
B
CORD CONNECTOR
CD502
E82G3301
C
2 8
9 9
D
E
F
65
8
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