JVC KD-G805 Service Manual page 38

Q Q
LCD & Key control section 3 7 6 3 1 5 1 5 0
LCD1
QLD0296-001
T E
L 1 3 9 4 2 2 9 6 5 1 3
R604 R603 R602 R601
1.8k 1.2k 820 820
S605 S603 S602 S601
SD602
NSW0218-001X
R610
R611 R609 R608 R607 R606 R605
10K 3.9k 2.7k 1.8k 1.2k 820 820
S613 S612 S611 S610 S609 S608 S607 S606
R615 R614 R613 R612
1.8k 1.2k 820 820
SD601 S617 S615 S614
S616
NSW0218-001X
w w w
.
http://www.xiaoyu163.com
QSW0793-001
R661
0
Q644
UN2211-X
Q645
UN2211-X
x a o u 1 6 3
y
i
2-4
http://www.xiaoyu163.com
8 9
Q Q
3 7 6 3 1 5
JS601
ENC2
ENC1
R666 R668 R669 COM8
47k
COM7
1k
220
COM6
R667
COM5
47k
C608 C609 COM4
0.01 0.01
COM3
COM2
COM1
KEY2
D650
UDZS9.1B-X
KEY1
R679
KEY0
150
R658 R674
R671 R672 R673
470
10k 10k 10k 10k
LCDCE
LCDCL
LCDDA
INH
c o
.
2 4 2
9 8
NNZ0098-001X
LCDDA R676 3.3k
LCDCE R677 3.3k
LCDCL R678 3.3k
KEY1
KEY2
1 5 0 8 9 2 4 9 8
ENC2
KEY0
TEMP
ACC5V
ENC1
R685
10K
RESET
S50 D691
INH
S49
TH685
1SS355-X
S48
NAD0022-103X
S47
S46
S45
S44
S43
IC602
S42 RPM7338-V4
S41
S40
S39
S38
IC601
S37
LC75878W
S36
R681
S35 470
S34
REMOCON
S33
R680
S32 10k
S31
S30
S29
S28
S27
S26
NSW0124-001X
m
9 9
CN601
2 9 To CN701 9
(SHEET 1)
S690
SHEET 3