SCH17_VIDEO
ANALOG AUDIO
DIGITAL AUDIO
TMDS SIGNAL
ANALOG VIDEO
GND LINE
POWER- LINE
POWER+ LINE
DIGITAL VIDEO
STBY POWER
HDMI
L
H
H
IN3
V-5V
R
503
7
75
R
503
3
75
R
503
8
75
R
503
4
75
H
H
L
IN2
L
D
5V
(M
X
)
M
3.
3V
RC
_O
U
T
RC
_I
N
NC
V-5V
O
PE
N
R
502
7
R
502
8
O
PE
N
R
500
4
O
PE
N
68
P
-J
C
500
8
68
P
-J
C
501
0
Blu-ray
CVBS OUT
CHASSIS GND
Y1
JACK5002
CHASSIS
JACK5000
C5017
1/50
C5006
OPEN
CR2_IN
BLU-RAY
Y/V.
150
R5019
150
R5015
ON
SW1
H
L
H
H
SW2
SW1
OUT PUT
V-5V
SR ONLY
H
L
H
L
L
H
SW4 SW5
GAME
NOT USED
VIN_B
V.AUX
SR ONLY
CB_OUT.
Y_OUT.
VIN_A
CVBS.
VIN_C
V.AUX
VIN_B
SR ONLY(25P)
VAGND
V+5V
V INA
V INC
VDICR
GAME
DVD
CBL/SAT
JACK5003
Cb1
Cr1
Cr
Cb
JACK5001
C5024
1/50
C5025
1/50
R
503
9
75
C5018
1/50
C5021
1/50
R
503
5
75
R5011
75
Y2_IN
CB2_IN
CBL/SAT
150
R5023
160
R5025
160
R5021
160
R5017
R
500
3
1.
8K
82
R
500
2
C
503
1
100
/5
0
C
503
2
100
N
-K
OFF
AVR ONLY
R
501
0
10
K
C5020
100N-K
100N-K
C5019
C5014
100N-K
10K
R5036
OPEN
R5007
OPEN
R5012
H
H
L
L
V+5V
L
H
H
100
/5
0
C
502
9
V+5V
H
H
DVD
V
+5
V
Blu-ray
MUTE
AVR_S940/X2500 SR5013
V+5V
COMP_SW1
V-5V
COMP_SW2
CR_OUT.
V+5V
COMP_DET
C5028
10/50
M
/D
G
N
D
FR
O
N
T_
IR
IN
K
ILL
IR
V+5V
VAGND
V INB
VAUX
VDIPY
VDICB
CVBS
Y
OPEN
C5033
1/50
C5023
R
502
9
O
PE
N
R5014
75
68
P
-J
C
500
9
R
507
1
O
PE
N
R
507
0
O
PE
N
R
506
9
O
PE
N
100N-K
C5013
100/10
C5011
9
11
2
4
6
8
10
1
5
7
3
C125Z2-11
CN5003
Y1_IN
C5007
OPEN
SW2
(NJM2586AVC3)
C5016
68P-J
150
R5020
150
R5016
CVBS.
VIN_A
V-5V
V.AUX
R5009
10K
75
R5008
VIN 2
VIN 3
SW3
INPUT
CVBS INPUT SW
CBL/SAT
R5013
75
SR ONLY
D5V
RC_OUT
RC_IN
PREMUTE_F
PREMUTE_SB
PREMUTE_F
PREMUTE_SB
COMP_DET
M/DGND
M/DGND
M/DGND
M/DGND
M/DGND
Cb2
Cr2
COMPONENT OUT
CR1_IN
CB1_IN
10/50
C5027
10/50
C5026
INPUT
MUTE(PS)
COMPONENT INPUT SW
COMP_SW2
100/10
C5022
C5015
68P-J
150
R5024
160
R5026
160
R5022
160
R5018
VIN_C
RT1N141C
Q4219
VIN 4
SR ONLY
100
N
-K
C
503
0
MUTE
OUT PUT
NJM2595M
C5034
OPEN
FRONT_IRIN
M/DGND
KILLIR
PREMUTE_S
M3.3V
INPUT 1/1 O6
PREMUTE_S
COMPONENT_SW1
COMPONENT SW2
AVR ONLY(21P)
Y2
C5012
68P-J
1
20
2
3
4
5
6
7
8
9
10
19
18
17
11
12
13
14
15
16
NJM2586AVC3
Y1_IN
Y3_IN
Cb1_IN
Cb2_IN
PS
Cb_OUT
Y_OUT
+V2
Cr_OUT
Cr1_IN
-V1
Cr2_IN
Cr3_IN
Cb3_IN
SW1
+V1
GND
U5002
SW2
Y2_IN
-V2
VIDEO PART
9
11
13
15
17
19
21
23
25
2
4
6
8
10
1
3
5
7
16
12
14
22
18
20
24
C125Z2-21,25
CN5000
10
11
12
13
14
15
16
5
4
3
2
1
6
9
8
7
VO1
SW5
SW3
SW4
V-
V+
VO2
SW1
GND
VO3
SW2
VIN2
VIN3
VIN4
VIN5
VIN1
NJM2595M
U5001
AVR_S940/X2500 SR5013
VIDEO_F/CNT 2/3 F4
VIDEO_F/CNT 3/3
VIDEO_F/CNT 1/3
F3
CN5003
CN5000
Before Servicing
This Unit
Electrical
Mechanical
Repair Information
Updating
25