SCH18_FRONT_CNT
ANALOG AUDIO
DIGITAL AUDIO
TMDS SIGNAL
ANALOG VIDEO
DIGITAL VIDEO
STBY POWER
HDMI
GND LINE
POWER- LINE
POWER+ LINE
F5007
F5005
V-
5V
N
C
F5009
F5006
TR
G
_15
V_
A
+5
V_
IN
_A
VG
N
D
VA
U
X
-5
V
_I
N
_A
C
VB
S
+8
V_
IN
_A
VDIP
Y
RE
T_
G
N
D
VDIC
B
VDIC
R
D/MGN
D
V
IN
C
V
IN
A
V+5
V
VAG
N
D
PREMUTE_
S
AG
N
D
AG
N
D
AG
N
D
AG
N
D
AG
N
D
AG
N
D
AG
N
D
PRE
_SW
A
G
N
D
A
G
N
D
A
G
N
D
A
G
N
D
A
G
N
D
A
G
N
D
A
G
N
D
TRG
15
V
+5V_I
N
VAG
N
D
VA
U
X
-5V_I
N
C
VB
S
+8V_I
N
VDIP
Y
RET_GN
D
VDIC
B
RET_GN
D
VDIC
R
-8V_I
N
COMPONENT
SW
2
V
IN
A
CURRENT_DE
T
RLY_HI
B
RLY_S
B
RLY_
F
H/P_GN
D
V+5
V
VAG
N
D
V-
5V
CURRENT_DE
T
D/MGN
D
RLY_H/
P
RLY_C/
S
H
/P_
R
HD
AM_
G
N
D
PREMUTE_S
B
PREMUTE_
F
AG
N
D
T1.6AL 250V
F5009A
T1.6AL 250V
F5007A
T1.6AL 250V
T1.6AL 250V
T1.25AL 250V
F5005A
-8V_IN_A
RET_GND
-5V_IN_A
VGND
TRG_15V_A
V-
5V
C
F5008
F5008A
F5006A
OPEN
C5046
+8V_IN_A
+5V_IN_A
F5005
OPEN
D/MGN
D
D/MGN
D
D/MGN
D
-8
V
_I
N
_A
D/MGN
D
V
IN
B
BKT5001
V+5
V
VAG
N
D
BKT5004
PREMUTE_
F
H
/P_
L
OPEN
R5072
SB
L
SB
R
AG
N
D
SL
FR
SR
FL
N
C
SBR
C
SR
FR
SBL
SL
FL
2
4
5
7
1
6
3
YMAW-25-08R
CP5003
C5050
OPEN
TRG
15
V
+8V_I
N
-5V_I
N
+5V_I
N
VAG
N
D
D/MGN
D
D/MGN
D
D/MGN
D
-8V_I
N
RET_GN
D
COMPONENT
SW
2
V
IN
B
D/MGN
D
V
IN
C
D/MGN
D
C
O
MP
O
NEN
T_S
W
1
RLY_H/
P
RLY_C/
S
COMPONENT
SW
1
AMPSIG_DE
T
PREMUTE_S
B
H
/P_
R
V-
5V
VAG
N
D
V+5
V
RLY_
F
RLY_S
B
RLY_HI
B
AMPSIG_DE
T
HD
AM_
G
N
D
H
/P_
L
H/P_GN
D
PREMUTE_
S
PRE_S
W
AC_IN
AC_IN
AC_IN
VGND
F5009B
C5048
100N-100V(PEF)
F5005B
SR ONLY
SR ONLY
RET_GND
AC_IN
AC_IN
MAIN TRANS TAP
OPEN
C5052
C5051
100N-100V(PEF)
F5008B
C5049
OPEN
C5047
OPEN
F5006B
FUSE
T1.6AL/250V
AVR S920_X2300
MAIN 2/3 A4
AVR ONLY (21P)
BKT5002
SR ONLY 25P
F5007B
V
0
5
2
/
L
A
5
2
.
1
T
1
1
0
5
R
S
MAIN 2/3 M3
HDMI_DIGITAL CNT C4
2
1
13
11
14
12
10
9
7
5
3
8
6
4
15
CN4002
C125Z2-15
F5006,F5007,F5008,F5009
17
15
13
11
9
7
5
3
1
24
22
20
18
25
19
21
23
10
16
12
14
2
4
6
8
CP3401
C125Z1-25
HDAM 1/1 O4
PREOUT 1/1 B6
5
3
1
20
18
16
14
12
10
8
6
4
2
15
17
19
21
7
9
11
13
C125Z1-21
CP3403
VIDEO_F/CNT 1/3 O4
17
15
13
11
9
7
5
3
1
24
22
20
18
25
19
21
23
10
16
12
14
2
4
6
8
CP5000
C125Z1-21,25
5
3
1
16
14
12
10
8
6
4
2
13
15
17
7
9
11
C125Z1-17
CP4605
VIDEO_F/CNT 2/3
FRONT_CNT PART
1
3
5
2
4
6
8
10
12
14
16
18
7
9
11
13
19
17
15
C125Z2-19
CN4003
CP3401
CP5000
CN4003
CN4002
24
Caution in
servicing
Electrical
Mechanical
Repair Information
Updating