HP LP2275w

22" LCD Color Monitor HP LP2275w
28
GND
C755 N C
+1.8V
+5V
C747
0.1uF 16V
1.8V/ 2.5A
ON_OFF/BKLT_EN/PBIAS
+1.8V_SLR
R707 470R 1/16W 5%
C702
0.1uF 16V
+1.8V3, 5
Q709
AO3401
+
C707
220uF/ 25V
PANEL_ID/ PWM
L706
35uH
PWM1/GPO_5_PANEL_ID /PWM_3
Q702
PMBS3904
+
C704
220uF 25V
C750
0.1uF 16V
R703 1K 1/16W 5%
+5V
+3.3V_SLR
+1.8V
R760
10K 1/16W 5%
+3.3VSF
PBIAS_ON_OFF /BKLT_EN/PBIAS_3
+3.3V_MS
R758
10K 1/16W 5%
U708
AP1510SA
1
2
3
4 5
6
7
8
FB
EN
OCSET
VCC OUTPUT
OUTPUT
VSS
VSS
R750
3K9 1/10W 5%
+5V
D704
1AM
+5V2,3,4,5,6,10
GND
C701
1uF/16V
LP2275 G
HP-Say id 22W
B
810Monday, June 02, 2008
715G2973-G
<
称爹 >
08. Power supply
G2973-1-X-X-1-080603
OEM MOD EL Size
Rev
Date
Sheet
of
TPV MODEL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
GND
R753
10K 1/16W 5%
+3.3VSF5,9
GND
POWER_OFF_SL33
Q701
MMBT3 904
GND
+
C756
220uF 25V
GND
R701
1K 1/16W 5%
+3.3V
POWER_OFF_SL18
+
C745
220uF/ 25V
DIMMING/PWM
U702
AP1117E25LA
3 2
1
VI VO
GND
+
C749
220uF/ 25V
+5V
+2.5V
R754
10K 1/16W 5%
+5V
+5V
+3.3V_MS7
D705
B360B
1 2
GND
MMBT3 90 4L
ON_OFF / BKLT_EN/PBIAS
FB706
120 OHM
1 2
+1.8V_SLR
R757
10K 1/16W 5%
Q712
AO3401
1
R751
4K7 1/10W 5%
142mA
R756
10K 1/16W 5%
Q715
PMBS3904
Q710
AO3401
POWER_OFF_SL33 3
CN701
CONN
1
2
3
4
5
6
7
8
9
10
11
+5V
1.5A
DIMMING/PWM
R749
100K 1/16W 5%
+3.3VSF
FB707
120 OHM
1 2
+5V
PANEL_ID/ PWM
Q711
PMBS3904
C705
0.1uF 16V
+5V
GND
2
GND
R752
3K6 1/10W 5%
R755
10K 1/16W 5%
+
C751
100uF25V
R706
2K7 OHM 1/16W 5%
+5V
+5V
R702 1K 1/16W 5%
R759
10K 1/16W 5%
1207 change vcc +5v
+3.3V_MS
Power for TMDS MST30D1-LF
GND
R704 47R 1/ 16W 5%
+ C757
100uF25V
Q707
PMBS3904
C754
0.1uF 16V
FB704
120 OHM
1 2
+5V
U707
AIC1084-33PM
3
1
2
VIN
ADJ
VOUT
GND
PWM0/GPO_4_DIMMIN G/PWM_3
U701
AIC1084-33PM
3
1
2
VIN
ADJ
VOUT
POWER_OFF_SL18
FB705
120 OHM
1 2
C706
0.1uF 16V
+3.3V
R708
10K 1/16W 5%
+
C746
100uF25V
GND
C753
0.1uF 16V
3
+
C752
470uF/ 16V
+5V
+3.3V8, 9
+2.5V
+2.5V7
Q714
AO3401
modify DIM control circuit 970110
+1.8V_SLR5,9
Q713
PMBS3904