Operation Pcb Assy - Pioneer DV-410V-K Service Manual

1

10.8 OPERATION PCB ASSY

QQ
3 7 63 1515 0
A
IR
V+3E
B
C
TE
L 13942296513
D
EVQ11L05R
EVQ11L05R
E
EVQ11L05R
www
F
60
1
http://www.xiaoyu163.com
2
R666
47 1/4W
POWER
Switch
SW667 SW667:POWER
EVQ11L05R
PCB271
DEG150
STOP
SW660
+SKIP PLAY
SW662 SW663
EVQ11L05R
-SKIP PAUSE
SW664 SW665
EVQ11L05R
x ao
y
. i
2
http://www.xiaoyu163.com
3
8
1 Vout
2 GND
3 B+
OS651
KSM-2001TC2P
D651 1SS133
D654 1SS133
D656 1SS133
D658 1SS133
Q Q
3 6 7
DOWN ENTER
SW652 SW653
EVQ11L05R EVQ11L05R
RETURN RIGHT
SW655 SW654
EVQ11L05R EVQ11L05R
MENU UP
SW656 SW657
EVQ11L05R EVQ11L05R
TOPMENU LEFT
SW658 SW659
EVQ11L05R EVQ11L05R
HOMEMENU
SW661
EVQ11L05R
EJECT
SW666
EVQ11L05R
SW1
SW2
u163
DV-410V-K
3
4
2 9 9 4
V651
HNV-08SS84
DVDCD
TRACK ALL
32 31 28 27 26 25 24 23
D652 1SS133
D655 1SS133
D657 1SS133
D659 1SS133
1 3 1 5 0 5 8 2 9
-6.0 -13.0 -12.6 -9.5 -13.0
22 21 20 19
P7 -12.0
-6.0
P6
23 P7
P6
-18.0
P5
P5
-18.0
P4
P4
-18.0
P3
P3
-18.0
P2
P2
-18.0
P1
P1
-18.0
-28V
-18.0
NC GR12
-18.0
NC GR10
34 GR9
-18.0
NC GR11
34 35 36 37
-18.0 -18.0 -18.0 -16.0 - 6 1 0 .
m
co
.
NOTE:THE DC VOLTAGE EACH PART WAS
MEASURED WITH THE DIGITAL TESTER
DURING PLAYBACK.
4
2 8
9 9
REPEA
22 21 20 19 18 17 16 15 14 13 12 1
SW2
SW1
9 4 2 8 9 9
-9.5 -19.0 -19.0 -15.6 3.3 0
18 17 16 15 14 13 12
K2
12 GND K1
STB
CLK
FIP DRIVER IC
IC651
DI
PT6315
DO
OSC
LED4
LED3
44 GND LED2
LED1
38 39
40 41 42 43 44
-16.0 -16.0 -16.0 -16.0 3.3 0
NOTE:THIS S
OF PR