LG HW300Y User Manual

THE RMA L
THE RMA L
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
LED Driver
R_ENZ
B_EN
VCC_G
G_NTC
R850 2.2K
VCC_G
C849
0.1uF
16V
VCC_G
GND-RB
R851 10K
VCC_7V_RB
GRN_EN
GND
GND-G
GND-RB
VCC_RB
R873
0
GND-RB
R861
330
R838
10K
GND-G
R807
20K
R811
20K
GND-G
R810 10K
GND-RB
R862
0.001
GND-G
IC818
MAX5054
3
GND
2
INB[-]
4
OUTB
1
INA[-]
5
VDD
6
OUTA
7
INB[+]
8
INA[+]
GND-RB
GND-RB
GND
ZD802
8.2V
Q807
RK7002T116
S
D
G
9.5~19.5V
D803
40V
RB160M-40
VCC_7V_RB
VCC_RB
GND-G
GND
VCC_RB
GND-G
R812
10K
R854 10K
R803
20K
IC819
MAX5054
3
GND
2
INB[-]
4
OUTB
1
INA[-]
5
VDD
6
OUTA
7
INB[+]
8
INA[+]
R865 1K
IC807
KIA75S358F
3
IN(-)
2
VEE
4
OUT
1
IN(+)
5
VCC
C844
10uF
10V
GND-G
GND-G
C820
0.1uF
16V
GND
VCC_RB
R869
0.001
Q808
RK7002T116
S
D
G
IC804
KIA75S358F
3
IN(-)
2
VEE
4
OUT
1
IN(+)
5
VCC
GND
GND-RB
R832 2.2K
9.5~19.5V
VCC_RB
C815
0.1uF
16V
SENSE+
GND-RB
R825
10K
IC809
KIA75S358F
3
IN(-)
2
VEE
4
OUT
1
IN(+)
5
VCC
VCC_G
IC806
KIA75S358F
3
IN(-)
2
VEE
4
OUT
1
IN(+)
5
VCC
C805
0.1uF
16V
GND-G
GND-RB
IC817
QCPL-M61H
6
VCC
5
VO
1
ANODE
4
GND
3
CATHODE
C808
0.1uF
16V
GND
GND-RB
C847
0.1uF
16V
R864
1K
SENSE+
GND-RB
C812
0.1uF
16V
ZD801
8.2V
VCC_RB
R863
1K
R819
1K
R833
10K
C832
10uF
10V
C811
0.1uF
16V
R839
1K
R813
10K
R801
20K
VCC_G
G_ST_N
D801
40V
RB160M-40
GND
R_NTC
R802 10K
R845
0
3.3V
GND
G_ST_N
GND
C801
0.1uF
16V
IC801
NLASB3157DFT2G
3
B0
2
GND
4
A
1
B1
6
SELECT
5
VCC
GND
RED_EN
5V
R804
10K
C802
0.1uF
16V
IC802
KIA75S358F
3
IN(-)
2
VEE
4
OUT
1
IN(+)
5
VCC
5V
5V
IC803
KIA75S358F
3
IN(-)
2
VEE
4
OUT
1
IN(+)
5
VCC
C803
0.1uF
16V
C850
0.1uF
16V
B_NTC
IC816
QCPL-063H
3
CATHODE2
2
CATHODE1
4
ANODE2
1
ANODE1
5
GND
6
VO2
7
VO1
8
VCC
D800
40V
RB160M-40
C831
10uF
10V
D805
40V
RB160M-40
IC813
MAX5054
3
GND
2
INB[-]
4
OUTB
1
INA[-]
5
VDD
6
OUTA
7
INB[+]
8
INA[+]
Q800
RK7002T116
S
D
G
Q803
RK7002T116
S
D
G
R800 0
GND-RB
C800
10uF
10V
R881
33
BLU_EN
RED_EN
C839
0.1uF
16V
R885
330
R886
330
IC815
MAX16821BATI
1
PGND
3
DL
7
NC_2
9
CLK OUT
10
MOD E
11
EN
12
RT/ SYN C
13
V_I OUT
14
LIM
15
OVI
16
CLP
17
EAOUT
18
EAN
19
DIFF
20
CSN
21
CSP
22
SGN D_2
23
SEN SE-
24
SEN SE+
25
SGN D_3
26
IN
27
VCC
28
VDD
5
LX
8
SGN D_1
6
DH
4
BST
2
NC_1
29
THE RMA L
IC812
MAX16821BATI
1
PGND
3
DL
7
NC_2
9
CLK OUT
10
MOD E
11
EN
12
RT/ SYN C
13
V_I OUT
14
LIM
15
OVI
16
CLP
17
EAOUT
18
EAN
19
DIFF
20
CSN
21
CSP
22
SGN D_2
23
SEN SE-
24
SEN SE+
25
SGN D_3
26
IN
27
VCC
28
VDD
5
LX
8
SGN D_1
6
DH
4
BST
2
NC_1
29
THE RMA L
Q804
RK7002T116
S
D
G
VCC_RB
GND-RB
R818
27K
1/16W
1%
R808
27K
1/16W
1%
C845
10uF
10V
3.3V
R805
1K
GND
P804
05004HR-20B01S
14
13
5
20
12
11
2
19
18
10
4
1
17
9
8
3
16
7
6
15
21
GRN_EN
GND
B_NTC
V_ADJ_CH2
G_NTC
R_NTC
3.3V
BLU_EN
V_ADJ_CH3
V_ADJ_CH1
RED_EN
P802
20037WR-08A00
1
2
3
4
5
6
7
8
9
P803
20037WR-08A00
1
2
3
4
5
6
7
8
9
P801
20037WR-08A00
1
2
3
4
5
6
7
8
9
R829
1.5K
C823
1uF
GND
C806
1uF
R814
1.5K
C819
1uF
R830
1.5K
L802
2.2uH
L801
2.2uH
R856
1
V_ADJ_CH1
V_ADJ_CH2
V_ADJ_CH3
ADJ_R
ADJ_G
ADJ_B
ADJ_R
ADJ_B
ADJ_G
3.3V
R840
1
R87 4 0.0 01 1W 1%
R87 5 0.0 01 1W 1%
R859
0
R843
0
R848
15K
R827
15K
R816
820
R836
820
GND-G
VCC_7V_G
VCC_7V_G
R835
10K
R817
10K
R824
10K
R849
10K
R82 8
9.1 K
1/1 6W
1%
R83 1
9.1 K
1/1 6W
1%
Q801
KTC5103D
E
B
C
Q806
KTC5103D
E
B
C
R823
0
R844
0
C15
0.1uF
50V
L14
UBW2012-121F
JK17
JPD003N-N532-4F
2
3
1
L13
UBW2012-121F
Q11
SI4925BDY
3 S2
2 G1
4 G2
1 S1
5D2_1
6D2_2
7D1_1
8D1_2
C34
0.1uF
50V
C838
10uF
25V
C842
10uF
25V
C841
10uF
25V
C837
10uF
25V
C813
2200pF
50V
C814
2200pF
50V
R834
1.5K
R815
1.5K
C828
4.7uF
C809
4.7uF
C807
4.7uF
C818
4.7uF
10V
C827
4.7uF
10V
C834
4.7uF
C821
4.7uF
C833
4.7uF
C804
4.7uF
C817
4.7uF
C826
2.2uF
10V
C825
2.2uF
10V
C829
4.7uF
C822
4.7uF
9.5~19.5V
C103
0.1uF
16V
3.3V
5V
GND
L803
UBW2012-121F
L804
UBW2012-121F
GND
LED_PWR
LED_PWR
L805
UBW2012-121F
IC808
AZ431AN-ATRE1
A
K
R
IC811
AZ431AN-ATRE1
A
K
R
D802
40V
SMAB34
D804
40V
SMAB34
IC826
74LVC2G17GW
3
2A
2
GND
4
2Y
1
1A
6
1Y
5
VCC
IC825
74LVC2G17GW
3
2A
2
GND
4
2Y
1
1A
6
1Y
5
VCC
Q817
KMB054N40DA
S
D
G
Q809
KMB054N40DA
S
D
G
Q814
KMB054N40DA
S
D
G
Q813
KMB054N40DA
S
D
G
Q815
KMB054N40DA
S
D
G
Q810
KMB054N40DA
S
D
G
Q819
KMB054N40DA
S
D
G
C836
10uF
10V
C835
10uF
10V
C848
10uF
10V
C846
10uF
10V
C855
10uF
10V
C856
10uF
10V
C857
10uF
10V
*
C858
10uF
10V
*
C859
0.1uF
16V
C860
0.1uF
16V
C861
2200pF
50V
C862
2200pF
50V
R905 2.2
R906 2.2
P805
12507WR-06L
1
2
3
4
5
6
7
GND
R83 7
180 K
R85 2
180 K
C863
10uF
25V
C854
10uF
25V
C864
10uF
25V
C853
10uF
25V
C852
10uF
25V
D807
40V
RB160M-40
D806
40V
RB160M-40
R902
3.3
R904
3.3
R866
5.6
R876
5.6
R820 5.1K
R842 5.1K R841 5.1K
R821 5.1K
Q805
RSR025P03
S
D
G
Q802
SBT2222A_AUK
E
B
C
LED_PWR
C816
0.47uF
25V
R826
15K
R822
10K
9.5~19.5V
D808
100V
1N4148W_DIODES
D809
100V
1N4148W_DIODES
3.3V
GREEN LED
Differential Pair
RED
BLUE
GREEN
HX300-JE
Differential Pair
01
LED DRIVER
01
10.01.08
<DC JACK>
Copyright © 2011 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only

LG HW300Y Specifications

General

Brand	LG
Model	HW300Y
Category	Projector
Language	English