Printed Wiring Board - Key Section (1/2) - Sony HCD-GTX999 Service Manual

HCD-GTX999
Q Q
3 7 6 3 1 5 1 5 0

6-25. PRINTED WIRING BOARD - KEY Section (1/2) -

1 2
KEY (CENTER) BOARD
A S626
S623
TITLE UPDATE
R619
R615
S627 D609
ENTER
R631
K A
B
R620
S630
ENTER R623
S628
R621
S625
OPTIONS
C
R617
T E
L 1 3 9 4 2 2 9 6 5 1 3
D
4 2
6
5 1
CN604
T
KEY (UPPER) USB CONNECTOR
BOARD
E
CN821
(Page 40)
w w w
HCD-GTX999
• See page 21 for Circuit Boards Location.
3 4
S622
TRANSFER
S614
R614
PRESET EQ
R610
S629
R622
S615
GROOVE
R611
K
S624
R645
D607
BACK
A
S616
R616
SURROUND
R612
JW603
JW606 JW623 JW612
S617
EQ BAND
JW607
JW619
JW618
R613
1 JW615
JW609
CN602
P
D601 - 609
BOARD
CN833
K
(Page 29)
x a o
. i
http://www.xiaoyu163.com
• : Uses unleaded solder.
5 6
JW613
S613
FLANGER
R641
R643
D605
D606
K A K A
S661
ROTARY ENCODER
MASTER VOLUME
D604
3 1 2
Q R661 Q
R662
3 7
R637
Q604
D603
D608 S610
Q603
E
R647 SOUND FLASH
K A K A
E
R606
E
JR602
Q605
D603 - 608 JW616
(POWER ILLUMINATOR)
S601, 602,
S607 - 617,
A S622 - 630
u 1 6 3
y
38 38
2 4
8 9 9
7 8
D602
USB
R609
K A
R635
S602
USB
R602
S612
DELAY
R608
JW605
S608
Q602
JW608
JW617 REC TIMER
E
K
R639
R604
A
JW622
S611
S609
R607
REC TO USB
6 3 1 5 1 5 0 8 9
CHORUS
R605
R618
JW601 JW624
JW621
JW604 JW625
16
JW611
17
JW620
CN601
S
DISPLAY
BOARD
CN703
(Page 42)
m
c o
.
2
8 9 9
9 10
D601
HDD
Q601
K A
E
R633
JR601
S601
HDD
R601
S607
ILLUMINATION
R603
2 4 9 8 2 9 9
JW610 JW602
JW614
2
1
12
(12)
1-876-499-
• Semiconductor
Location
Ref. No. Location
D601 B-10
D602 B-8
D603 D-6
D604 C-7
D605 B-6
D606 B-5
D607 C-4
D608 D-5
D609 B-2
Q601 B-9
Q602 C-7
Q603 D-5
Q604 D-5
Q605 D-6