Pioneer DV-300-S Service Manual page 59

5
W817
D512
1H-3E
IC503
6V REG (DVD MOTOR)
IN OUT
1 2
7.0 5.9
D510
SR290-F
R525
100
D527
SR240-F
R511
D519
-28V CTL
1F5-E 68 1/4W
Q503
KTA1504S_Y_RTK
0.6 6.8
0
R548
R510_1
1K
2.7 1W
FL+ CTL
Q512 KTC3875S_Y_RTK
21.6 21.5
20.8
R514 D516
1K 1/4W 1SS133
PROTECT
Q506
KTA1504S_Y_RTK
9.9
PROTECT
R527
0
Q501
100 1/4W
KTC3875S_Y_RTK
0
ATTENTION
:LES PIECES REPAREES PAR UN
DANGEREUSES AN POINT DE VUE SECURITE
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
5
6
P.CON+12V SW
Q510 KTA1281_Y
12.9 12.6
12.3
12.3
REG+12V CTL
12.9
5.0 Q509
KTC3875S_Y_RTK 5.1
4.5 REG+12V CTL
4.5
Q511
KTC3875S_Y_RTK
PQ070XF01SZH
R546
R545
22K +-1% 3.3K 1/4W
GND ADJ
M +-1%
D534
3 4
0 1.2
1SS133
0
0
P.CON+5V REG
L503
Q515 2SD1835S/T-AA
7.0 5.1
22uH TSL0808
R547
W825
5.8
22
L505
22uH
-28V P.CON SW
Q502 KTC3209_Y
R529
28.4
28.4
220 1W
27.8
R528
22K1/4W
19.0 19.0 FL+ P.CON SW
Q504
19.7
KTA1281_Y
FL+ CTL
Q513
KTA1504S_Y_RTK
D533
R534 R537
20.7
0.6
1K
100 1/4W
MTZJ2.2B
0
07650KY070
3.2
0
3.2
ETANT NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
6
7
P.CON SW
Q505
KRC102SRTK
GND
2.8
(W023)
B502
W5RH3.5X5X1.0
C541
0.01 B
G/Y_VIDEO
B/U_VIDEO
R/V_VIDEO
P-H/I-L_RGB-H
ASP/FS
CVBS/C_VIDEO
AMP_A_OUT_L
AMP_A_OUT_R
ACCESSORY
UM-4
BT601
TM601
R6P(AR)XICI
CD6003
TD-OR0201R
DV-300-S
7
8
FROM/TO POWER PORT
CP502
(CP4003)
A2001WV2-14P
GND 1
P.CON+12V 2 CORD CONNECTOR
AT+12V for MUTE 3
GND 4
P.CON+5V 5
P.CON+6V 6
GND(M) 7
AT+3.3V 8
AT+3.3V 9
P.ON-H(STBY L) 10
GND(D) 11
FL DC- 12
FL DC+ 13
-28V 14
FROM/TO 21PIN/D-TERMINAL/DIGITAL
P.CON+D5V
AT+3.3V
P.CON+12V
AMP_A_OUT_R
AMP_A_OUT_L
G/Y_VIDEO
B/U_VIDEO
R/V_VIDEO
CVBS/C_VIDEO
P-H/I-L_RGB-H
ASP/FS
A_GND
FROM/TO VIDEO JACK
A/V for 21PIN
CP503
(CP7301)
IMSA-9604S-12C
G 12
GND 11
B 10
FFC(1.25mm pitch)
GND 9
CD7301
R 8
2H0C3002
RGB-H 7
FS 6
CVBS 5
GND 4
AUDIO L 3
GND 2
AUDIO R 1
PCB240
DPF015
NOTE:THE DC VOLTAGE EACH PART WAS
MEASURED WITH THE DIGITAL TESTER
DURING PLAYBACK.
8
A
B
CD502
CU2E3301
C
D
E
F
59