9.
Block Diagrams
9-2 Wiring diagram P&S 26"
19040_402_100924.ep
s
101111
WIRING DIAGRAM 26"
(P&
S
)
Bo
a
rd Level Rep
a
ir
Component Level Rep
a
ir
Only For A
u
thorized Work
s
hop
(1057)
KEYBO
ARD CONTR
O
L P
ANEL
E
IR/LED BOARD
J
CN02
3
P
CN01
8
P
(1056)
MAIN POWER
S
UPPLY
(1054)
A
CN90
3
1. 24V
2. 24V
3
. 24V
4. 24V
5. 24V
6. GND
7. GND
8
. GND
9. GND
10. GND
11.
12. B
a
cklight on/off
1
3
. Extern
a
l PWM
14. LED
s
t
a
t
us
CN902
1. LED
s
t
a
t
us
2.
3
. Extern
a
l PWM
4. B
a
cklight on/off
5. +12V
6. +12V
7. +12V
8
. GND
9. GND
10. GND
11. GND
12. +24V
au
dio
1
3
. +
3
.4V
14. +
3
.4V
15. P
S
_ON
1M99
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
17
3
5
1. LEFT
S
PEAKER
2. GND-AUDIO
3
. GND-AUDIO
4. RIGHT
S
PEAKER
1M95
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
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
1M71
1.
S
CL-BL
2. GND
3
. TACH02
4. GND
LCD DI
S
PLAY
(1050)
83
06
8
401
8
40
8
8
409
8
411
8
410
B
SS
B
(1150)
CLOCK
(11
8
6)
O
1G50
1. GND
2. GND
.......
40. N.C.
41. N.C.
1M20
1
3
29
1. AMP1
2. GND
3
. AMP2
EXT 1
(RGB/CVB
S
)
HDMI
HDMI
HDMI
DIGITAL
AUDIO OUT
ANTENNA
75
AUDIO IN
(DVI/VGA)
VGA
CN4
16. 5V
15. 5V
14. KEY_ADC
1
3
. GNC
12. LED1
11. LED1
10.
3
V
3
_
S
TBY
9.
3
V
3
_
S
TBY
8
. LED2
7. LED2
6. IR_RC
5. IR_
SS
B
4. GND
3
. GND
2. LIGHT_
S
EN
S
OR
1. ILIGHT_
S
EN
S
OR
CN
3
1.
3
V
3
_
S
TBY
2.
S
DA_BL
3
.
S
CL_BL
4. GND
5. 5V
CN2
1.
S
CL_BL
2. GND
3
.
S
DA_BL
4. 12V
5. AUDIO_L
6.
7. GND
8
. AUDIO_R
CN5
1. GND
2.
SS
B_TXD
3
.
SS
B_RXD
HC
Bolt_on Bo
a
rd
(105
8
)
LEFT
S
PEAKER
+ -
RIGHT
S
PEAKER
+ -