Sanyo LCD-40E40F - Page 36

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
+1V8
+5V_S
+5V_SW
+3V3
G_PWR
G_PWR
+5V_SW
+1V8_ADCA
G_PWR
VCC3_3
G_PWR
+2V5
VCC3_3
3V3_MCU
+3V3_STBC
+3.3V_HD
+5V_SW
Title
Size Document Number Rev
Date: Sheet of
401C2M
0A
SCHEMATIC, M/B VTV-L32020, SSB32S
COMPAL OPTOELECTRONICS CO., LTD
B
2 15Tuesday, July 27, 2010
Title
Size Document Number Rev
Date: Sheet of
401C2M
0A
SCHEMATIC, M/B VTV-L32020, SSB32S
COMPAL OPTOELECTRONICS CO., LTD
B
2 15Tuesday, July 27, 2010
Title
Size Document Number Rev
Date: Sheet of
401C2M
0A
SCHEMATIC, M/B VTV-L32020, SSB32S
COMPAL OPTOELECTRONICS CO., LTD
B
2 15Tuesday, July 27, 2010
3.3V analog- 55mA MAX
3.3V digital- 45mA MAX
1.8V digital- 0.75A
MCU
DDR
Power & Ground 4
1.85V~1.88V
100k ----> 10k
C808 D801close U801
SPV7100 Power (1.8V/2.5V/3.3V)
Vout=0.8(1+R1/R2)
scaler
1.8V analog - 0.34A
pc 163mA
Analog 74.2 mA
HDMI 1.mA
PC 620mA
HDMI 690mA
Ypbpr/PC 340mA AV 90mA
71mA
HDMI 160mA
切切 other source 仍仍 160mA, 不仍 HDMI source 應應應應 10mA
HDMI/other 170mA ATV 220mA
All source 190mA
below current measure timming
1080P 60
full white pattern
Del C813 1/13
del C825 7/27
L807
KC PBMA-L11-321611-300LMA60T
L807
KC PBMA-L11-321611-300LMA60T
L804
SMTDR43-3.3uH/1.44A
L804
SMTDR43-3.3uH/1.44A
L810
KC PBMA-L11-321611-300LMA60T
L810
KC PBMA-L11-321611-300LMA60T
L812
KC PBMA-L11-321611-300LMA60T
L812
KC PBMA-L11-321611-300LMA60T
VIN
1
EN
2
UGND
3
VCC
4
GND
8
FB
7
COMP
6
LX
5
THERMAL
9
U801
APW7085
U801
APW7085
C817
SE100uF/16V
C817
SE100uF/16V
GND
1
OUT
2
VIN
3
TAB
4
U806
LD1117AL-ADJ-223-1A
U806
LD1117AL-ADJ-223-1A
C820
SE100uF/16V
C820
SE100uF/16V
C803
1uF/50V/0805
C803
1uF/50V/0805
VIN
3
ADJ
1
VOUT
2
TAB
4
U802
LD1117AL-ADJ-223-1A
U802
LD1117AL-ADJ-223-1A
R808
1K/1%
R808
1K/1%
C815
100nF
C815
100nF
C812
270pF/50V
C812
270pF/50V
L806
KC PBMA-L11-321611-300LMA60T
L806
KC PBMA-L11-321611-300LMA60T
L802
BLM21PG300SN1D
L802
BLM21PG300SN1D
C816
100nF
C816
100nF
C828
0.1uF
C0603D
C828
0.1uF
C0603D
C811
22pF/50V
C811
22pF/50V
GND
1
OUT
2
VIN
3
TAB
4
U804
LD1117-3.3V-223-1A
U804
LD1117-3.3V-223-1A
L809
KC PBMA-L11-321611-300LMA60T
L809
KC PBMA-L11-321611-300LMA60T
C844
82pF
C844
82pF
R803
54.9/1%
R803
54.9/1%
R801 10KR801 10K
C829
SE10uF/16V
C829
SE10uF/16V
TP801TP801
GND
1
VIN
3
VOUT
2
U803 UTC1084-3.3V-252U803 UTC1084-3.3V-252
C823
82pF
C823
82pF
C804
1uF/50V/0805
C804
1uF/50V/0805
C822
82pF
C822
82pF
C826
0.1uF
C0603D
C826
0.1uF
C0603D
C819
100nF
C819
100nF
L803
L1206D
L803
L1206D
C807
0.1uF
C0603D
C807
0.1uF
C0603D
R805
13K/1%
R805
13K/1%
L808
KC PBMA-L11-321611-300LMA60T
L808
KC PBMA-L11-321611-300LMA60T
R807
910/1%/
R807
910/1%/
C805
0.1uF
C0603D
C805
0.1uF
C0603D
R804
6.2K/1%
R804
6.2K/1%
C821
82pF
C821
82pF
L801
BLM21PG300SN1D
L801
BLM21PG300SN1D
C827
SE100uF/16V
C827
SE100uF/16V
C809
3.3nF/50V
C809
3.3nF/50V
C810
SE10uF/16V
C810
SE10uF/16V
C814
100nF
C814
100nF
C802
SE22uF/16V
C802
SE22uF/16V
C824
82pF
C824
82pF
1 2
D801
SM540B
1 2
D801
SM540B
C806
SE100uF/16V
C806
SE100uF/16V
C818
SE100uF/16V/NC
C818
SE100uF/16V/NC
R806
10K/1%
R806
10K/1%
+
C808
SE100uF/16V
+
C808
SE100uF/16V
R802
121/1%/
R802
121/1%/