JVC EX-A10 Service Manual

2-5
+
-
+
-
SW14V
PDOWN
SAFETY3
FTU
47K
R2306
2.
R2
0.47
R2011
MF
1W
Q2305
2SB709A/
R
NI
C2001
0.068 C2303
Q2303
2SB709A/R/-X
22K
R2302
2.2M
R2301
Q2302
KTC3875/YG/-X
470P C2301
0.0015
C2302 10K
R2308
Q2301
KTC3875/YG/-X
10/50 C2304
Q2402
2SB709A/R/-
X
CN201 QGA3901F1-04
1GND
223V
3GND
435V
2200P C2401
10K R2404
IC211
SN74LV14ANS-X
12
7
14
3.3K
R2401
4.7/50 C2402
IC211
34
IC231
UPC393G2-W
2
3
1
IC212
SN74HC74ANS-X
14
VDD
13
CLR
12
D
11
CK
10
PR
9
Q
8
Q
7
GND
6
Q
5
Q
4
PR
3
CK
2
D
1
CLR
10K
R2102
1M
R2101
1000P
C2101
D2101
UDZS4.3B-X
100
R2114
220/35 C2006
36K
R2103
D2102
1SS355-X
330P
C2103
1K
R2017
1/4W
Q2101
KTC3875/YG/-X
Q2102
2SB709A/R/-X
Q2104
2SB709A/R/-X
Q2103
KTC3875/YG/-X
22K
R2109
18K R2111
100K R2107
100K
R2106
100K R2110
100K
R2108
10K
R2112
IC211
1312
IC211
1110
56K
R200210K
R2003
Q2003
UN2113-X
Q2002
RSS090N03-X
D
G
S
NI
D2401
NI R2402
1K
R2305
10K
R2104
330P
C2104
47K
R2105
D2004
1SS355-X
10K
R2008
D2005
UDZS8.2B-X
IC211
56
IC211
98
10K
R2004
39K
R2405
Q2004
UN211L-X
D2006
UDZS15B-X
D2002
UDZS15B-X
68K
R2005
D2003
1SS355-X
Q2007
2SB709A/R/-X
18K
R2016
3.3K R2015
GND
10K
R2001
Q2001
KTC3875/YG/-X
D2001
1SS355-X
R2006
47
R2007
22K
D2103
1SS355-X
D2302
1SS355-X
2.2K
R2406
22K
R2403
8200/35C2004
Q2006
UN2213-X
W11
1
W1
1
W12
1
W2
1
TH201
NAD0025-333X
Q2005
2SB709A/R/-X
R2009
10K
R2010 4.3K
R2012 4.7K R2013 NI
!
!
0.068 C2102
1M
R2113
R2201
2.2K
D
U
!
Q2201
KTA1267/Y
G
10K
R2019
10K
R2018
18K
R2014
12K
R2303
10K
R2304
12K
R2310
CN211
QGA2501F1-06
1VDD 2VDD 3PGND 4PGND 5A13V 6REFCLK
2.2K
R2309
IC231
UPC393G2-W
6
5
7
4
8
100
R2307
2.2K
R2407
NIC2007
47/35C2003
47/35C2005
D2301
1SS355-X
W13
1
W3
1
0.047C2002
WC201
QZW0112-002
CN202
QGA2501C1-03
1
2
3
V5V SW RE
G
CARRIER OUT
-
-
V14V SW REG.
TO SW POWER MODULE
V14V
V5V
R1 R1
R2
R2
UN2213-X 47K 47K
R1 R2
R1 R2
47K 47KUN2113-X
2.6V
0V 22.9V
38.5V
22.9V
0V
0V
22.9V
22.8V
37.6V
0V
0V
0V
0V
22.8V
22.8V
0V
0V
0V
3.2V
16.4V
17.4V
0V
0V
22.8V
22.2V
4.4V
1.6V
2.0V
2.0V
1.8V
17.3V
22.8V
22.2V
0V
0V
0.6V
4.4V
21.0V
21.9V
4.1V
0V
2.3V1.0V
4.1V
2.2V
2.2V
4.1V
0V
0V
0V 4.1V
0V
4.1V
4.1V
0V 0V
4.1V
2.0V
2.1V
2.1V
2.1V
1.3V
2.9V
0V
4.7K 4.7KUN211L-X
10K -UN2115-X
47K 22KUN211E-X
37.5V
2
37.8V
38.5V
CARRIER OSC&SW
TO CN131 OF DEUS
(SHEET 5)
W3
W1
W2
13.6V
20.1V
2.2V
4.1V
4.1V
4.1V
2.2V
(LVS10448-001A)
EXCEPT J/C:QAL0760-001
SAFETY SW SAFETY CONTROL
ALL CAP
A
1.VOLTAGES
ALL IND
U
ALL E.C
A
ALL RESI
CONDITI
O
2.UNLESS O
T
NOTES
ALL CAP
A
RESISTO
(
)
J/C:QAL0760-002
Standard schematic diagrams
<Receiver section>
Power supply section

JVC EX-A10 Specifications

General

Impedance	6 Ω
RMS rated power	20 W
Equalizer	Yes
Volume control	Digital
Supported radio bands	AM, FM
Type	Home audio micro system
Speakers	2-Way, Bass-Reflex
Dimensions (WxDxH)	245 x 80 x 297 mm
USB 2.0 ports quantity	1

Weight and Dimensions

Weight	2700 g
Center speaker weight	3500 g
Center speaker dimensions (WxDxH)	143 x 243 x 257 mm