9.
Block Diagrams
9-2 Wiring diagram Matisse 46" - 52"
LOAD
S
PEAKER LEFT
(5215)
LOAD
S
PEAKER RIGHT
(5215)
J2
3
P
J1
8
P
MAIN
S
CORD
TO DI
S
PLAY
TO DI
S
PLAY
3
P
J1
2P
3
1
3
11
2P
3
1
3
0
8
11P
1M95
9P
1M99
MAIN POWER
S
UPPLY
42 PLDF-P975A B
(1005)
LCD DI
S
PLAY
(1004)
TCON
KEYBO
ARD CONTR
OL
(1114)
IR / LED BOARD
(1112)
WIRING DIAGRAM 42" MATI
SS
E
1
8
990_400_100
33
0.ep
s
10052
8
1M99
(B0
3
C)
1. +12VD
2. +12VD
3
. GND
4. GND
5. LAMP-ON
6. BACKLIGHT-PWM_BL-V
S
7. BACKLIGHT-BOO
S
T
8
. BACKLIGHT-PWM-ANA-DI
S
P
9. POWER-OK
1M95
(B0
3
C)
1. +
3
V
3
-
S
TANDBY
2.
S
TANDBY
3
. GND
4. GND
5. GND
6. +12V
7. +12V
8
. +12V
9. +24V-AUDIO-POWER
10. GND-AUDIO
11. MAIN
S
-OK
17
3
5
(B0
3
A)
1. LEFT-
S
PEAKER
2. GND-AUDIO
3
. GND-AUDIO
4. RIGHT-
S
PEAKER
1M20
(B09A)
1. LIGHT-
S
EN
S
OR
2. GND
3
. RC
4. LED-2
5. +
3
V
3
-
S
TANDBY
6. LED-1
7. KEYBOARD
8
. +5V
1G51
(B06B)
1. +VDI
S
P
2. +VDI
S
P
3
. +VDI
S
P
4. +VDI
S
P
|
51. N.C.
1G50
(B06B)
1. GND
2. GND
|
41. N.C.
Board Level Repair
Component Level Repair
Only For Authorized Work
s
hop
8
M59
1G51
51P
1G50
41P
1M20
8
P
1M09
4P
1M59
2
3
P
SS
B
(1150)
B
USB
TUNER
SPDIF
C
O
NDITIONAL A
C
CESS
ETHER
NET
HDMI
HDMI
HDMI
VGA
1M09
4P
1
3
16
12P
1
3
19
11P
8
M99
8
M95
TO BACKLIGHT
HDMI
MAIN
S
S
WITCH
(
83
11)
83
11
8
191
17
3
5
4P
1M95
11P
1M99
9P
8
M09
AMBILIGHT MODULE 24 LED
(1174)
AL
25P
1M
83
AMBILIGHT MODULE 24 LED
(1174)
AL
1M
8
4
25P
1M
83
25P
8
7
3
5
8
M20
1M
38
(AL1A)
1. +24V
2. +24V
3
. +24V
4. +24V
5. +24V
6. GND
7. GND
8
. GND
9. GND
10. GND
11. TEMP-
S
EN
S
OR
12. N.C.
1
3
. N.C.
14. +
3
V
3
15. BLANK
16. PROG
17. GND
1
8
. LATCH
19.
S
PI-C
S
20. +
3
V
3
21. PWM-CLOCK
22. GND
2
3
.
S
PI-DATA-RETURN
24.
S
PI-DATA-IN
25.
S
PI-CLOCK
1M4
8
(AL2A)
1.
S
PI-CLOCK-BUF
2.
S
PI-DATA-OUT
3
.
S
PI-DATA-RETURN
4. GND
5. PWM-CLOCK-BUF
6. +
3
V
3
7.
S
PI-C
S
8
. LATCH
9. GND
10. PROG
11. BLANK
12. +
3
V
3
1
3
. N.C.
14. N.C.
15. TEMP-
S
EN
S
OR
16. GND
17. GND
1
8
. GND
19. GND
20. GND
21. +24V
22. +24V
2
3
. +24V
24. +24V
25. +24V
1M59
(B1
3
)
1. AMBI-
S
PI-CLK-OUT
2. AMBI-
S
PI-
S
DO-OUT
3
. AMBI-
S
PI-
S
DI-OUT-GI
4. GND
5. AMBI-PWM-CLK_B2
6. V-AMBI
7. AMBI-
S
PI-C
S
-OUTn_R2
8
. AMBI-LATCH1_G2
9. GND
10. AMBI-PROG_B1
11. AMBI-BLANK_R1
12. V-AMBI
1
3
. AMBI-LATCH2_DI
S
14. AMBI-
S
PI-C
S
-EXTLAMP
S
n
15. AMBI-TEMP
16. GND
17. GND
1
8
. GND
19. GND
20. GND
21. +24V
22. +24V
2
3
. +24V
24. +24V
25. +24V
1M09
(B09)
1. +24V
2. +24V
3
. GND
4. GND
8
M
83
8
G50
8
G51
+ -
+ -