Board Interconnections - JVC HR-S5950EU Service Manual

4.1

BOARD INTERCONNECTIONS

5
#
CN511 CN501
EE(L)
12C_DATA
12C_CLK
Fsc
SW5V
4
SW5V
GND
V_TO_VPS/PDC
SW12V
SW12V
PB_COLOR
SECAM_PB_COLOR
MAIN_ALC_DET
Y_TO_SUB
#
1 5
# S-SUB AV2_Y/V_IN
8 7 S-P CONVERTER
AV2_C_IN
(Page 4-21)
FRONT_V_IN
(Page 4-23)
CN1601 CN511
GND
11 1 SW5V GND
10 2 SW5V
V_TO_OSD
9
3 TO_PS_C CHARA_DATA
8 4 GND Y_TO_AV
7 5 FROM_PS_C GND
6 6 GND V_FROM_AV
5 7 TO_PS_Y REC_COLOR
4 8 GND
Y_OUT
3 9 FROM_PS_Y GND
2 10 SW12V C_OUT
1 11 SW12V GND
V_FROM_OSD
3
2
94 SAT_CTL
91 R.PAUSE
87 S-P CONVERTER
57 CAP MDA
41 U.DRUM
38 ADV.JOG
1
15 S-SUB
12 A/C HEAD
03 MAIN
NO NAME
A
#REAR OUT
J7103
R
RF OUT RF IN
L
#
TUNER
TU6001
MATSUSHITA ALPS
BB(AL5V) BB(AL5V)
AUDIO IN AUDIO IN
MOD SDA MOD SDA
MOD B(AL5V) MOD B(AL5V)
MOD SCL MOD SCL
VIDEO IN VIDEO IN
NC TU(30V)
RF AGC RF AGC
(BT) NC
AS AS
SCL SCL
SDA SDA
NC NC
MB(SW5V) MB(SW5V)
LOCK NC
TU(30V) TU(30V)
IF OUT TP
IF IN IF OUT
SW 1 SW 1
SW 2 SW 2
AUDIO OUT AUDIO OUT
SIF OUT SIF OUT
AFT AFT
VIDEO OUT VIDEO OUT
MB(30V)
OPEN
MAIN
0 3
(VIDEO/N. AUDIO Page 4-5)
(FMA Page 4-7)
(SYSCON Page 4-9)
(VPS/PDC SLICER Page 4-12)
(SW. REG Page 4-13)
V IN L IN R IN
FOR Hi-Fi
# FRONT IN
J7105
4 1
U.DRUM
F.E LP/EP SP
CH1 CH1
LP/EP SP
CH2 CH2
B C
J7101 J7102
AV1 IN/OUT AV2 IN/DECODER
(TUNER Page 4-15)
(FRONT Page 4-17)
(TERMINAL Page 4-19)
(SECAM Page 4-25)
CAP MDA / ROTARY
5 7
DRUM MOTOR ENCODER
M
FMA
CH1
FMA
CH2
D E
4-3 4-4
AC INPUT
9 4 SAT_CTL
CN7102 CN7106
# #
SAT_CTL SAT_CTL
GND GND
9 1
# CN7105 # CN7104
R.PAUSE R.PAUSE
GND GND
3 8
# CN7003
b5/KEY_OUT
JSB
# CN7001
GND
JSA JSA
GND
JSB
# CN7004
b5/ KEY_OUT
b5/ KEY_OUT
JSB
GND
JSA
R/P A.E CTL
# Different between model
F
#
#
R.PAUSE
#
ADV.JOG
OPEN
p10390001a_rev0
G H