Front Panel Section - JVC UX-G68E Service Manual

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Front panel section

C700
47/25
(E VER. USE)
44
43
42
41
40
39
38
37
36
35
34
33
REMCON
IC701
GP1UM271XKVF
1
2
3
C705
1
GVA10111-A2
FOR ALL EXCEPT E,EV,EN,EE,A AND UP ONLY
C907
100/16
C906
R913
10K
0.22/50
R930
R929
3.9K
10K
5
6
7
8
R932
10K
R931
10K
4
3
2
1
R912
MIC
10K
R911
560K
C903
QNS0266-001
5
4
47P
2
R901
3
1K
7
6
1
Q901
J900
2SC3928A/QR/-X
QNS0266-001
6.6V
R903
D900
R906
0V
0V
10K
1K
0V
NI
D903
2SC3928A/QR/-X
0V
C925
NI
EP900
GV40327-002A
NOTES
ALL RESISTANCE VALUES ARE IN OHM(
1.
VOLTAGES ARE DC-MEASURED WITH A DIGITAL
ALL CAPACITANCE VALUES ARE IN
VOLT METER OR OSCILLOSCOPE WITHOUT INPUT SIGNAL.
ALL E.CAPACITORS ARE SHOWN IN THE FORM
CONDITION --- DVD STOP MODE
OF CAPACITANCE(
2. UNLESS OTHERWISE SPECIFIED.
ALL RESISTORS ARE 1/4W
5% CARBON FILM RESISTOR
ALL INDUCTANCE VALUES ARE IN
OR 0.063W
5% THICK FILM CHIP RESISTOR
ALL FERRITE BEADS ARE QQR0621-001Z
ALL DIODES ARE MA111-X
ALL CAPACITORS ARE CERAMIC CAPACITOR OR
MYLAR CAPACITOR.
NI-->NOT INSERT
C701
47/25
(E VER. USE)
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
DI700
FL DISPLAY
FLCLK
FLLATCH
33
32
31
30
29
28
27
26
25
24
23
FLDATA
R706
R707
R708
-27.6V
-27V
34
G3
P8
22
9.1K
5.1K
22K
-19V
-27.6V
35
G4
P9
21
-27.6V
-27V
36
P10
20
G5
-27.6V
-24.4V
P11
37
G6
19
-27.6V
-27V
P12
38
G7
18
FL DRIVER
-27.6V
-21.7V
39
G8
P13
17
-27.6V
-16.5V
40
G9
P14
16
IC700
-27V
-27.6V
41
G10
P15
15
-27.6V
42
G11
P16
14
100K
5.1V
R709
R710
5.1V
43
D5V
13
D5V
0V
82
VSS
C710
0.01
44
VSS
12
0V
SELU2E10C-P
D751
1
2
3
4
5
6
7
8
9
10 11
PT6315
BACKLIGHT
R700
NI
D700
K906
QQR0621-001Z
B9109
K903
NI
NI
B9100
QUY150-050Y
K905
R914
NI
220
B9107
QUY150-050Y
3.9V
C912
Q904
RT1N141C-X
10/50
R920
10K
C908
R915
10/50
4.7K
R917
R918
MIC AMP
C913
15K
10K
R919
560P/50
10K
16 15 14 13 12 11 10
IC901
ECHO IC
PT2399-S-W
1
2
3
4
5
6
QQR0621-001Z
R910
K904
R926
MIC
NI
6.6V
QRJ146J-221Z
220
VOLUME
6V
B9107
NI
6.6V
R907
1K
0V
6.6V
0V
Q903
NI
QQR0621-001Z
K901
B9101
NI
).
F(P=pF).
F) /RATED VOLTAGE (V).
H(m=mH).
FW710
FW710
F1
F1
4
4
F2
F2
3
3
-30V
-30V
2
2
REMOCON
REMOCON
1
1
FW700
FW700
KEY21
KEY21
1
1
USB5V
USB5V
2
2
FLCLK
FLCLK
FLCLK
3
3
FLLATCH
FLLATCH
FLLATCH
4
4
FLDATA
FLDATA
FLDATA
5
5
DGND
DGND
D750
6
6
B5V
B5V
7
7
330
R750
STANDBY LED
R751
R752
R753
R705
3.3K
2.2K
1.5K
680
R754
R755
R756
R757
680
1.6K
2.2K
3.3K
GVA10111-A3
GVA10111-A4
AUX IN
JACK
AUX IN
6
4
2
3
7
6
1
QNS0173-002
J850
D850
NI
NRSA63J-0R0X
B9102
EUROPE VERSION
C919
R928
NI
NI
8.9V
MIC9V
5
B9103
4V
MICSIG
4
5V
K900
3
ECHO
NI
0V
2
AGND
0V
1
DGND
HP
JACK
5
4
9
7
3
1
6
QNS0173-002
2
J801
7
8
EP801
NI
C864
C862
C861
NI
NI
NI
J802
QNZ0851-001
GND
4
5V
1
D+
3
D-
2
USB
USB
JACK
GVA10112-A3
CN215
QGF1205F2-15
AC 3.6V
15
F1
AC 3.6V
14
F2
-29.8
13
-30V
5.1
REMOCON
12
5.2
USB5V
11
0V
10
DGND
5.2V
9
VOL-
5.2V
8
VOL+
0V
7
FLCLK
5V
6
FLLATCH
5.2V
FLDATA
5
5.2V
4
KEY2
5.2V
3
KEY1
5.1V
2
STANDBY
5.2V
1
B5V
JS750
QSW0857-001
VOLUME
SIGN001316
R758
R759
5.1K
9.1K
*
K805
NI
B8114
NRSA63J-0R0X
IC851
B8104
KIA4558F-X
Q850
QUY150-050Y
3
RT1N44HC-X
D852
1
5
C855
L850
R850
3
2
7
18K
R859
NI
1
6
2.2/50
2
4.7K
IC850
R860
100K
D853
KIA4558F-X
NI
K806
NI
K804
L851
C856
R852
NI
5
R858
4.7K
B8112
NI
18K
B8105
2.2/50
7
NRSA63J-0R0X
B8113
6
NRSA63J-0R0X
K803
QUY150-050Y
NI
B8111
NRSA63J-0R0X
5.2V
B8107
QUY150-150Y
C803
0.01/50
L802
NI
K800
NI
B8108
QUY150-050Y
L803
NI
B8106
QUY150-050Y
C858
NI
IC801
B8115
NRSA63J-0R0X
C806
NI
B8109
NI
NRSA63J-0R0X
CN803
K801
NI
C865
C863
NI
NI
QGA2001C1-05
1
9V
8.9V
2
AUXR
4.5V
3
AGND
0V
4
AUXL
4.5V
0V
AUXSW
1
0V
HPSW
2
QPL
3
0V
1
HPL
0V
AGND
2
0V
3
HPR
0V
1
GND
0V
2
GND
0V
3
D+
0V
4
D-
5V
5
5V
2-5

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