Ambilight; Ambient Light Power; Ambient Light Connector; For Buh Daughter Board - Philips 22PFH4000/88 Service Manual

Circuit Diagrams and PWB Layouts
10-7-15

AmbiLight

B15
Ambilight

Ambient Light Power

FB101
PWR_12V_AL
1 2
120R

Ambient Light Connector

+12V_AL
16 15
BL_DIMMING_912
DV33 14 13
12 11
10 9
8 7
AGING_EN
SEL_LVDS 6 5
4 3
2D_3D_SEL
2 1
SCN_EN
C102 CN115
NC
TPN15.1E LA 10. EN 102

For BUH daughter board

MIPS_RXB
+12V_AL
MIPS_TXB
BATH_L_R
BATH_AMP_EN
IR_RC
IR_SSB
PWR_ON_2
+5V_SW
DV33SB
FRC_RST
Key 1
Ambi-Temp
PWM_IN
LR_SY NC_IN
LDC_EN
Bathroom SPK audio out for BUH
AUOUT_L0 R635
AUOUT_R0
R641
2015-Oct-20
CN116
NC/CONN
1
2
3
4
5
6
7
8
9
10
11
12
0R
C613
NC/1N 50V
BATH_L_R
C633
NC/1N 50V
0R
back to
div.table
Ambi-Temp
Ambi-Temp 10
Key 1
Key 1 10
PWM_IN
PWM_IN 11
LR_SY NC_IN
LR_SY NC_IN 11
AGING_EN
AGING_EN 11
SEL_LVDS
SEL_LVDS 11
2D_3D_SEL
2D_3D_SEL 11
LDC_EN
LDC_EN 11
SCN_EN
SCN_EN 11
PWR_12V
PWR_12V 4,13,17
DV33
DV33 4,5,7,10,11,12,13,14,17
GND
GND 4,5,6,7,8,9,10,11,12,13,14,15,16,17
MIPS_RXB
MIPS_RXB 5,11,16
MIPS_TXB
MIPS_TXB 5,11,16
IR_SSB
IR_SSB 10
IR_RC
IR_RC 10
PWR_ON_2
PWR_ON_2 4
BATH_AMP_EN
BATH_AMP_EN 10
AUOUT_L0
AUOUT_L0 7
AUOUT_R0
AUOUT_R0 7
FRC_RST
FRC_RST 11
+5V_SW
+5V_SW 4,9,11,13,16,17
DV33SB
DV33SB 4,6,10,11,12
BL_DIMMING_912
BL_DIMMING_912 4
Ambilight
B15
4 2014-10-09
715G6947
19790_514.eps