D2
D1
G
S2
S3
D4
D3
S1
GND
GND
GND
GND
GND
GND
GND
GND/ADJ
OUT
VIN
4
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
BS
IN
SW
COMP
FB
SS
GND
EN
IN
OUT
GND/ADJ
GND
GND
GND/ADJ
OUT
VIN
4
GND/ADJ
OUT
VIN
4
GND
GND
GND
GND
GND
GND
BS
IN
SW
COMP
FB
SS
GND
EN
GND
T
S
R
GND
GND
GND
T
T
...
DD-MM
DD-MM
DD-MM
DD-MM
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
DD-MM-YY
......
ENG. SERGIO E. MANCERA -CHECKED-
SUPPORT & QUALITY
BOGOT D.C.
KALLEY ELECTRODOMESTICOS
OF :
PAGE:
ON:
BY:
BY:
ON:
CHECKED
DATE
Last saved :
DESCRIPTION
Last modif
NAME
A
3
2
1
F
E
D
C
B
8
7
6
5
5
4
3
2
1
THIS DRAWING CANNOT BE COMMUNICATED TO UNAUTHORIZED PERSONS COPIED UNLES S PERMITTED IN WRITING
F
E
D
C
B
A
4
6
7
8
FORMAT DIN A2
Index-Lab
DESIGNATION
SBU :
TCLNO:
DRAWN
NEAR IC
1V25 POWER
VCCK
DRAM POWER
ANALOG POWER 1V25
3V3 POWER
STANDBT POWER 3V3SB ANALOG POWER AVDD3V3
STB POWER
+5VSB
VCCK=0.923(2+10)/10=1.1076V
VCCK=0.923(44+10)/10=4.9842V
01-0MT23C-MAB2XG
MT23C
11-23-2010_9:10
LL4148
D302
NC
C384
4U7
R304
2K2
C351
220U
16V
R382
43K
+5VSB
C375
0.1U
C374
10U
C396
220U
16V
+12V_IN
Z1
Z2
F914
D303
SS34
D306
SS34
VCCK
2
1
3
P301
OPWRSB
OPWRSB
3V3SB
AVDD3V3
1
2
3
6
5
8
4
7
U306
MP1482
R308
120R
R309
120R
AVDD1V25_DEMOD
AV1V25_MEMPLL
AV1V25_MEMPLL
L321
33UH
C350
0.01U
R306
0R
R303
100K
+12V
600R
L323
C393
0.1U
0.1U
C389
+5V
AVDD3V3
0.1U
C392
C391
0.1U
0.1U
C387
C379
10U
NC
C301
0.1U
C366
10U
NC
C381
10U
NC
C346
10U
NC
C340
10U
NC
0R L320
L310
0R
C331
4U7
NC
L315
0R
0R L314
L303
0R
C329
4U7
NC
0R L312
C327
4U7
NC
C325
4U7
NC
0R L311
0R L309
C323
10U
NC
C320
10U
NC
L307
0R
4U7
C318
NC
C314
4U7
NC
0R L304
L306
22UH
C312
470U
10V
C310
4U7
NC
C308
4U7
NC
C306
4U7
NC
0R L302
C304
4U7
NC
C361
0.1U
0.1U
C390
C367
0.1U
1
2
3
4
AS1117-3.3
U304
+5V
16V
100U
C376
4
3
2
1
U301
AS1117-3.3
AVDD3V3_XTAL_STB
C337
0.1U
3V3SB
VCCK
C328
8200P
C341
100U
16V
3
2
1
U303
IC-DPAK
LD1117DT
C388
1U
16V
100U
C377
16V
100U
C344
+5VSB
1
2
3
6
5
8
4
7
U302
MP1482
C372
0.1U
C371
0.1U
C357
0.1U
C363
0.1U
C362
0.1U
C360
0.1U
C358
0.1U
C333
10U
C353
10U
C354
0.1U
C348
0.1U
C347
0.01U
R305
10K
R307
2K2
C386
3300P
C330
0.1U
C342
0.1U
C339
0.1U
C336
0.1U
C334
0.1U
C332
0.1U
C326
0.1U
C324
0.1U
C319
0.1U
C321
0.1U
C322
0.1U
C317
0.1U
C313
0.1U
C311
0.1U
C309
0.1U
C307
0.1U
C305
0.1U
C303
0.1U
AVDD3V3
DV33_SPI
AVDD3V3_VGA_STB
AVDD3V3
AVDD3V3_AADC
220R
L316
AVDD1V25_PLL
AVDD1V25_RGB
AVDD1V25_HDMI
AVDD1V25_LVDS
AVDD3V3_VDAC
AVDD3V3_ADAC0
L305
220R
AVDD3V3_LVDS
AVDD3V3_IFPGA
AVDD3V3_DEMOD
AVDD3V3_USB
L319
220R
DVDD3V3IO
16V
100U
C345
3V3SB
C349
100U
16V
C365
100U
16V
SDRV
1
2
3
4
U305
IC-SOT223
AS1117AD
C380
100U
16V
0.1U
C368
L313
220R
1K
R384
C383
0.01U
+12V_IN
600R
L381
L322
33UH
C373
0.1U
C394
0.01U
R383
10K
R385
2K2
C395
3300P
R381
100K
C369
100U
16V
22K
R391
470K
R326
B
C
E
Q304
BT3904
B
C
E
BT3904
Q306
2K2
R324
R393
2K2
10K
R325
LL4148
D301
NC
+5V
22K
R392
+5VSB
4U7
C397
D
G
S
Q310
PMV65XP
C385
4U7
22K
R311
470K
R315
B
C
E
BT3904
Q302
4U7
C382
R312
2K2
10K
R310
22K
R313
+12V_IN
8
7
6
5
4
1
2
3
PMK50XP
Q309
B
C
E
Q303
BT3904
+12V
2K2
R314
