Board Interconnections - JVC HR-S2901U Service Manual

4.1

BOARD INTERCONNECTIONS

ONLY USED FOR
5
HR-S5901U/S5911U/S5911U(C)
HR-S3901U/S3911U/S3911U(C)
9 9 R.PAUSE
C.BOX CTL
C.BOX J7105
FW7104 # FW3001
R.PAUSE/COMP
GND
C.BOX_CTL
R.PAUSE
A.V.COMP
BS LINK
J7104
FW7105 # FW3002
BS_LINK_REC[+]
BS_LINK_REC[-]
4
CN7108 CN7103
GND
FRONT C
GND
FRONT Y
# FRONT
3 6 S JACK
3 8
3 8 CN7001
CN7003
QGF1207C1-04
3 8 QGF1201C2-04
# ADV.JOG/SW
QGF1208C1-04
CN7003
QGF1209C1-04
CN7003 OR CN7004
JSA JSA
GND GND
JSB JSB
b5/KEY OUT b5/KEY OUT
#
3
3 8 ADV.JOG
CN7003 0 3
(for 400HA/HA+) CN7001
(NOT USE) B.UP
JSA
GND
JSB
b5/KEY OUT
CN7004
0 3
(for 400EA)
CN7001
(NOT USE) B.UP
JSA
GND
JSB
b5/KEY OUT
OPEN
99 R.PAUSE/C.BOX CTL
93
LT BATTERY
2
58 DRUM MOTOR
57 3in1 MDA/CAP MOTOR
55 LOADING MOTOR
38 ADV.JOG/SW
36 FRONT S JACK
29 REAR S JACK
1
12 A/C HEAD
05 2D DIGTAL
03 MAIN
NO NAME
A
# REAR #
2 9 9 3 LT BATTERY
S JACK
J1 J2
REAR1 REAR
IN OUT
AUDIO(R)
AUDIO(L)
VIDEO
ONLY USED FOR
HR-S5901U/S5911U/S5911U(C)
HR-S3901U/S3911U/S3911U(C)
OPEN
ONLY USED FOR
HR-S5901U/S5911U/S5911U(C) 0 3 MAIN
VIDEO/ N.AUDIO/FMA,
DEMOD , SW/DISPLAY
ONLY USED FOR
HR-S5901U/S5911U/S5911U(C)
HR-S3901U/S3911U/S3911U(C)
EP EP SP SP FMA FMA FLY.E
CH1 CH2 CH1 CH2 CH1 CH2 #
R/P A.E CTL F.E
B C
RF OUT RF IN
TU/MD/IF
OPEN
SYSCON/OSD TUNER, SW/REG, ,
,C.BOX
JP
D_PG+
D_PG-
M_GND
D_COM 5 7
5 8 D_W OUT
3 in 1 MDA/
D_V OUT
ONLY USED FOR
D_U OUT CAP MOTOR
DRUM MOTOR
HR-S5901U/S5911U/S5911U(C)
M
D E
4-3 4-4
Note : The Parts Number , value and rated voltage etc. in the Schematic Diagram are for references only.
When replacing the parts , refer to the Parts List.
FRONT FRONT
VIDEO AUDIO AC INPUT
IN IN(L) IN(R)
J7101
#
0 5
2D DIGITAL
CN501 CN1201
Fsc
GND
C TO DIGI
SW5V(2)
V/Y TO DIGI
EE(L)
Y FROM DIGI
GND
C FROM DIGI
KILLER DET
I2C CLK
I2C DATA
L1
Black
L2 Red 5 5
LOADING MOTOR
M M
F
p10392001a_rev0
G H