Download Print this page

JVC HR-XV3EK Service Manual page 38

Dvd player & video cassette recorder
Hide thumbs Also See for HR-XV3EK:

Advertisement

MAIN ( TERMINAL ) SCHEMATIC DIAGRAM
5
TO VIDEO/AUDIO
IF_SEL_YV_IN
GND
TU_VIDEO
FRONT_V_IN
GND
TO TUNER
RF_VIDEO
TO FMA
DEC_OUT[L]
DEC_OUT[R]
A.IN1[L]
A.IN1[R]
A.IN2[L]
A.IN2[R]
F.AUDIO[L]
F.AUDIO[R]
4
DVD_OUT[L]
DVD_OUT[R]
FMA_OUT[L]
FMA_OUT[R]
GND
TO DVD UNIT
CN502
CN7301
AOUTL+
DAC0
AOUTL-
DAC1
AGND
DAC2
AOUTR+
DAC3
AOUTR-
VGND
AGND
SWOPEN
MUTE
3
SWUPDN
NC
/LMMUTE
DGND
TOPEN
DOUTCNT
TCLOSE
TX
S1OUT
TO S-SUB
REAR2_C_IN
FRONT_C_IN
GND
C_OUT
Y_OUT
GND
2
TO SYSCON
TCLOSE
TOPEN
/LMMUTE
SWUPDN
SWOPEN
A.MUTE2[L]
V_FROM_OSD
DVD[H]
P50_I/O
I2C_CLK
I2C_DATA
CTL_A
P.ON_P
R.PAUSE
SCR[H]
FRONT_Y[H]
SYS.COMP.MUTE
TO REG
AL12V
GND
AL5.8V
1
SW12V
SW5V
SW-7V
SW3.3V
A
0 3
MAIN(TERMINAL)
#
IC7301
LA7151
B7301
#
R7302
47k
B7302
R8007
R8003
3.9k
R8009
R8005
4.3k
R8001
C8001
3.9k
0.0033
IC8001
HA17558AF-X
C8002
R8002
0.0033
3.9k
R8006
4.3k
R8010
R8004
D7301
3.9k
200
10EDB20
R8008
R8051
220
B
C
#
Q7303
DTA144WKA
#
Q7301
2SC2412K/QRS/
#
#
R7323
R7324
4.7k
4.7k
#
Q7302
2SC2412K/QRS/
#
R7301
47k
2SC2412K/QRS/
Q8052
R8054
Q8053
DTA114EKA
47k
R8055
OPEN
R8056
OPEN
Q8051
OPEN
R8052
4.3k
220
200
C8005
R8015
C8003
C8009
470p
820
470p
0.0022
R8011
R8019
OPEN
C8007
200
R8017 C8053
22
/16
OPEN
10k
R8013
Q8001
27k
2SC2412K/QRS/
Q8002
R8053
2SC2412K/QRS/
R8014
OPEN
R8018
27k
C8008
10k
C8052
22
/16
R8012
100
200
/16
R8020
OPEN
C8010
C8004
R8016
C8006
0.0022
820
470p
470p
R8057
OPEN
4.3k
C8051
100
/16
B7501
OPEN
K7501
NQR0147 004
D
2-17
2-18
#
B7101
#
R7119
#
IC7102
MM1503
OPEN
75
#
L7101
µ
10
#
R7121
75
#
R7120
75
#
C7111
47
/6.3
#
#
C7113
C7110
10
/25
0.01
#
C7106
#
10
/25
L7110
µ
10
R7211
#
C7107
100
0.01
B7504
#
IC7501
#
R7501
OPEN
74VHCT08ASJ
10
#
B7503
#
C7501
#
C7502
47
/6.3
0.01
R7502
OPEN
R7504
R7506
L7501
OPEN
OPEN
OPEN
C7505
C7503
K7503
OPEN
OPEN
OPEN
R7503
R7505
C7504
OPEN
OPEN
OPEN
#
B7506
#
B7505
L7502
µ
R7507
1
100k
K7502
C7506
NGR0147-004
0.1
C7507
100/5.3
OPEN
B7502
E
F
TO SW JACK
CN7191
#
CN7104
F.AUDIO[L]
GND
F.AUDIO[R]
GND
FRONT_V_IN
GND
GND
FRONT_Y_IN
GND
FRONT_C_IN
GND
J7202
QNS0100-001
J7009
OPEN
J7010
GP1FA352TZ
C7508
0.1
p10555001a_rev0
G

Advertisement

loading