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DV-SP405
SHEMATIC DIAGRAM-9 US
A
1
2
3
4
5
B
C
D
E
F
G
H
D509_1
RL106F-E
D506
1N4005-EIC
D503
1N4005-EIC
D502
1N4005-EIC
D513
1H3-E
D515
1S40-E
D519
1F5-E
D527
SR240-F
D510
SR290-F
D512_1
1H3-E
D511
1H3-E
D505
1N4005-EIC
:SINCE THESE PARTS MARKED BY
CAUTION
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARE
F501_1
1.6A125V
L501
SS11V-03550-CH
1
3
2
4
FH501_1
EYF-52BCY
FH502_1
EYF-52BCY
IC504
PS2561AL1-1-V(W)
PHOTO COUPLER
1
2
34
R502
1.5
1
W
R510_1
2.7
1.6A 250V
REPLACE ONLY WITH THE SAME TYPE FUSE
:FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
CAUTION
N'UTILISER QUE DES FUSIBLE DE MEME TYPE
:POUR UNE PROTECTION CONTINUE LES RISQUES D'INCEIE
ATTENTION
IC501
KIA431A-AT
VOLTAGE CTL IC
1
2
3
CP501
A3963WV2-3PD
CONNECTOR
12
1.6A 125V
R507
10 1/4W
6
T501
81291294
10
11
12
13
14
15
16
2
3
4
6
7
9
8
BLADE
WIDE
BLACK
WHITE
2
1
CD501
0Q618902
AC 120 V_60 Hz (US)
R517
C511
82
400V
U
P_P
C523
C521
R503
1.5M
1/2W
R505
22 1/4W
R515
1K
R514
1K 1/4W
R504
680K
R512_1
100K
1/2W
R513
6.8K 1/4W
C515_1
0.01
400V
E
CQP
C502_1
0.22
275V
ECQUL
C518
0.001
250V
K
X
C513
47P
2KV
S
L
C516
0.0022
250V
KX
C508
680P
C
H
C540
0.0068 B
C503
0.1
B
IC502
STR-A6131M
POWER CTL IC
1
2
3
4
5
6
7
8
C509
10
50V
YK_P
C506
2.2
50V
K
A_P
B501
W4BRH3.5X6X1.0X2
D508
MTZJ5.6B
(POWER PCB)
POWER SCHEMATIC DIAGRAM
NTSC
L
N
BLACK(L)
WHITE(N)
0
0
0
0
0
0
0
130
130
0
130
0
-22.5
-22.5
PRI
SEC
NC
D
D
OCP
VCC
GND
FB/OLP
STARTUP
17.5
3.9
0.1
130
130
130
0
0N C
1.6A 125V{F501}
1.6A 125V{F501}
0
2.5
9.9
GND
OUT
IN
9.9
0
3.9
10.9
CHASSIS GND
NC
NC
POWER PCB ASSY
PRIMARY side
The parts except mark cannot be changed.
On that occasion, replace whole Assy.
IS NON POLAR ONE.
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP
THE RESISTOR MARKED F IS FUSE RESISTOR.
NOTE:
D534
1SS133
D532
1S40-E
D525
1SS133
D520
1SS133
D521
1SS133
D522
1SS133
D516
1SS133
D515
1S40-E
D519
1F5-E
D527
SR240-F
D510
SR290-F
D512_1
1H3-E
L503
22uH
TSL0808
L505
22uH
R529
220 1W
R510_1
2.7 1W
IC501
KIA431A-AT
VOLTAGE CTL IC
1
2
3
R511
68 1/4W
Q506
KTA1504S_Y_RTK
PROTECT
IC503
PQ070XF01SZH
+6V REG (DVD MOTOR) IC
1
2
3
4
C520
100
50V
YK_P
CD502
CU2E3301
CORD CONNECTOR
R546
3.3K 1/4W
M +-1 %
R517
1.2K
1/4W
+-1%
CD6003
TD-OR0201R
TM601
RRS3000- 5225EC
BT601
R6P(AR)XICI
UM-4
C526
470
6.3V
YK_P
C523
470
25V
YK_P
C536
220
6.3V
YK_P
C531
100
16V
YK_P
C535
330
16V
YK_P
C521
1000
16V
Z
L_P
CP502
A2001WV2-14P
1
10
11
12
13
14
2
3
4
5
6
7
8
9
CAUTION: DIGITAL TRANSISTOR
Q510 KTA1281_Y
P.CON+12V SW
Q504
KTA1281_Y
FL+ P.CON SW
Q513
KTA1504S_Y_RTK
FL+ CTL
Q503
KTA1504S_Y_RTK
-28V CTL
R543
4.7K
+-1%
R518
3.3K
+
-1%
R516
10
R545
22K +-1%
R526
6.8K
+-1%
R523
22K
R539
4.7K
1/4W
R527
100 1/4W
R506
100
R538
22K
R515
1K
R514
1K 1/4W
R540
680
R524
1K
1/4W
R519
3.3K
R509
1K
R530
560
1/4W
R536
10K
R544
10K
R534
100 1/4W
R547
22
R525
100
R548
1K
R528
22K 1/4W
R531
10K
R541
5.6K
+
-1%
R542
470
+
-1%
R513
6.8K 1/4W
R537
1K
W814
W817
W819
C501
0.01
B
C541
0.01 B
C540
0.0068 B
C503
0.1
B
C517
220
25V
YK_P
C538
220
6.3V
YK_P
C527
100
10V
YK_P
C522
1000
6.3V
ZL_P
C519
22
35V
YK_P
C528
2.2
50V
KA_P
Q501
KTC3875S_Y_RTK
PROTECT
Q509
KTC3875S_Y_RTK
REG+12V CTL
Q511
KTC3875S_Y_RTK
REG+12V CTL
Q512 KTC3875S_Y_RTK
FL+ CTL
Q502
KTC3209_Y
-28V P.CON SW
Q515
2SD1835S/T-AA
P.CON+5V REG
Q505
KRC102SRTK
P.CON SW
B502
W5RH3.5X5X1.0
(W023)
D523
MTZJ3.6B
D535
MTZJ5.1B
D536
MTZJ3.0B
D533
MTZJ2.2B
D531
MTZJ27B
D528
MTZJ5.1B
D517
MTZJ2.2B
DURING PLAYBACK.
MEASURED WITH THE DIGITAL TESTER
NOTE:THE DC VOLTAGE EACH PART WAS
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
GND
(CP4003)
P.CON+12V
P.CON+5V
FL DC-
FL DC+
GND
GND
AT+12V for MUTE
P.CON+6V
-28V
GND(M)
GND(D)
AT+3.3V
AT+3.3V
P.ON-H(STBY L)
FROM/TO POWER PORT
22.5
22.5
0
9.9
0
3.2
0
3.2
0
2.5
9.9
GND
OUT
IN
4.5
12.3
5.0
4.5
12.9
5.1
12.6
12.3
12.9
19.0
0.6
0
20.8
28.4
28.4
27.8
5.8
5.1
7.0
6.8
0.6
0
21.5
21.6
19.7
19.0
20.7
0
0
2.8
IN
GND
OUT
ADJ
7.0
5.9
0
1.2
ACCESSORY
Summary of Contents for DV DV-SP405
Page 71: ...DV SP405 IC BLOCK DIAGRAM TERMINAL DESCRIPTIONS 3 Pin Function...
Page 72: ...DV SP405 IC BLOCK DIAGRAM TERMINAL DESCRIPTIONS 4...
Page 73: ...DV SP405 IC BLOCK DIAGRAM TERMINAL DESCRIPTIONS 5...
Page 74: ...DV SP405 IC BLOCK DIAGRAM TERMINAL DESCRIPTIONS 6...
Page 75: ...DV SP405 IC BLOCK DIAGRAM TERMINAL DESCRIPTIONS 7...
Page 76: ...DV SP405 IC BLOCK DIAGRAM TERMINAL DESCRIPTIONS 8...
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Page 78: ...DV SP405 IC BLOCK DIAGRAM TERMINAL DESCRIPTIONS 10...
Page 79: ...DV SP405 IC BLOCK DIAGRAM TERMINAL DESCRIPTIONS 11...