JVC LT-Z32FX6 Service Manual page 77

ANALOG PWB CIRCUIT DIAGRAM (5/6) [AUDIO BLOCK] SHEET 5
C614
4.7 /16
NENA1CM-475X C626
OPEN
C627
C615
OPEN
4.7 /16
NENA1CM-475X
VOL_R
SHEET4
VOL_L
SDA3A5
SHEET1,3,6
SCL3A5
R709 OPEN
SCL3A
SHEET1,4
SDA3A
R710 OPEN
TALK
LB_POW
SHEET1
A_MUTE
R711
0
CARD_DA
CARD_CK
R712
0
SHEET4
CO_RST
IC606
M62320FP-X
C642
10 /16
R643
OPEN
C644
C641
4.7
1.0 /16
/25
R645
C640
2.2k
1.0 /16
R642
C637
5.6k
OPEN
C643
OPEN R654
C635
1.8k
NCB31HK-681X
C670
1 /16
R644
C636 R641 3.9k
NCB31HK-681X OPEN
C622
OPEN
C623
0.18 /16
TONE_LB VE1
CB2
C624
0.0022
TONE_HB
C625 IC601
0.018
NJW1182FP1
SUR_FIL2
R632
OPEN
INB
INA
R633
OPEN
SUR_FIL1
VE/SURROUND/
C628 0.012
C629 0.0022
AUDIO CONTROL
TONE_HA
C630 0.18 /16
TONE_LA
CB2
C631 LP1
OPEN
R634
15k
C632
0.1 /50
R635
R650
56k
33k
R649
R636 47k
68k
CB2
C633
.0082 /50 C654
.047 /16
C659
4.7 /25
BS_A5V
R687
10K
Q609
*1 R689
2.2k
R688
2.2k
GND
D603 D602
OPEN OPEN AU_+VCC VCC12V
BS_A5V
R722 R723
OPEN 0
R707
OPEN
C714 C715
OPEN OPEN
R716
OPEN
C717
R715
1 /10 OPEN
R751 R752
1k 100
VCC12V
D661
R672
OPEN OPEN
R646 C652
OPEN OPEN
R673
OPEN
C668
IC662
1 /16
OPEN
CO2
C667
1 /16
CO1
C666
10 /10
VREF
CB1
NCB11AK-106X
AUX
R653
5.6k C669
V+
1 /16
C612
100 /16
GND
R652
100
SCL
R651
100
SDA
C665
1 /16
CA1
C664
1 /16
CVB
R755
0
GND
R756
0
R690 R691
3.3k OPEN
R757 Q751
C710 R692
4.7k *2
.1 /50 OPEN
AMP_MUTE
R758
D608 100k
STB_5V 1SS355-X
R724
OPEN
C716
D615
47 /16
1SS355-X
NEHL1CM-476X
R718
100k
Q614 R719
VCC5
56k
*2
R717
OPEN
GND
R720
D622
15k
Q613 1SS355-X
OPEN
Q621
*2
R621
56k C616
47 /16
D751
1SS355-X
GND
D621 R622
D606
1SS355-X
1SS355-X 15k
D605
1SS355-X D607
1SS355-X
D752
1SS355-X
(No.YA401)2-17 2-18(No.YA401)
VCC3.3
K661
NQR0499-002X
IC661
MX3000CS-X
MAXX BASS
C677
R661 C671
C673 1 /16
3.3K 2.2 /10
R663 33p
OPEN CB2 CH C678
0.015
CB2
CH R667
R662 C674
C672
3.3K
2.2 /10 33p
R664 OPEN
OPEN R668
C675
10 /16
R670 OPEN
C676
10k
0.1
R671
0
R665
C684 C685
K662 0 R669
OPEN 0.1 100
1M
R666
100 K663 0
X661
C687
NAX0857-001X
QCS32HJ-680Z
C688
GND
QCS32HJ-680Z
R674 OPEN
R675 OPEN
VCC5
C753
220 /4
NEHL0GM-227X
C752
1 /50
R764
1k
R762 C751
OPEN 0.0022
IC751
BH3547F-X
C761
C754
100 /10 47 /16
NEHL1CM-476X
NEHL1AM-107X
R767
C758 R760 C757
OPEN
0.0022 47k
1 /50
C755
R768
220 /4
1K
NEHL0GM-227X
R761
0
R759
0
C756
1
/50
Q752
UN2226-X
GND
R623
100k
C617
ANALOG
10 /16
R624
1k
R625
PWB ASS'Y (5/6)
56k
Q622
*1
R626
56k
SFL-1231A-H2
GND
[LT-Z32FX6, LT-Z32FX6/A, LT-Z32FX6/S]
SFL-1231A-BK [LT-Z32FX6/B]
C679
33p
CH
CH
C680
33p
C681
10 /16
C682
0.1
AU_+VCC VCC12V
CN00S
QGA1217F1-10X
D-AMP PWB ASS'Y
CN00S
(SHEET27)
GND
R765
22
HP_R
C759
0.1
R770
OPEN
HP_GND
SHEET1
C760
0.1
HP_L
R769
22
HP_DET
cs13613003_0510_3/6_0.0