LG 19LG3000 - APPENDIX; Initializing (Reset to original factory settings)

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Onlyfortrainingandservicepurposes
OSDA1 15
U403B
MT5380GKU
207
208
209
59
60
210
211
212
214
215
216
204
205
63
62
191
202
203
72
92
91
76
75
90
8971
87
88
148
149
150
151
152
147
144
143
146
145
GPIO_3
GPIO_4
GPIO_5
GPIO_6
GPIO_7
GPIO_8
GPIO_9
GPIO_10
GPIO_11
GPIO_12
GPIO_13
OSDA0
OSCL0
OSDA1
OSCL1
OPWM0
OPWM1
OPWM2
OPWRSB
OPCTRL0
OPCTRL1
OPCTRL2
OPCTRL3
OPCTRL4
OPCTRL5 ORESET_
C_XREG
AVDD33_REG
ADIN0
ADIN1
ADIN2
ADIN3
ADIN4
AVDD33_SRV
XTALI
XTALO
VCXO
AVDD33_X TAL
R459
NC\470K OHM 1/10W
OSCL0 19
R436
NC/1K OHM 1/10W
DV33
CI_PDD720
R46147K OHM 1/10W
C470
0.1UF16V
+3V3SB
STANDBY
DV33
EDID_PRT
ZD404
UDZSNP5.6B
C464
0.1UF16V
+
C401
NC/220uF/10V
OXTALI
CI_ALE20
DV10
R454
4.7K OHM 1/10W
R452
10K OHM 1/10W
C459
1000pF
R45010K OHM 1/10W
FB409
BEAD
DV33
SCART2_FS_IN 6
R438
NC/220 OHM 1/10W
C461
0.22uF
R434
4.7K OHM 1/10W
CI_PDD420
+3V3SB
PWRDET
+3V3SB
C463
1uF/16V
R455
3.9K OHM 1/10W
ZD403
UDZSNP5.6B
AVCC_SRV
R458
NC\470K OHM 1/10W
POWER_ON/OFF 21
CI_INT20
+3V3SB
X401
60MHz
12
C_XREG
TXC
ORESET#
R443
4.7K OHM 1/10W
+5VSB
R437
1K OHM 1/10W
AVDD33_REG
C478
0.1UF16V
C473
0.1UF16V
Q408
MMBT3906
OXTALO
CI_PDD320
C462
4.7uF/10V
C477
0.1UF16V
+3V3SB
AVDD33_X TAL
R440
0 OHM 1/10W
H
A3
1021 Friday, June 20, 2008
715T3009
< >
MT5335 Control/IR/LED/Key
OEM MODELSize
Rev
Date
Sheetof
TPV MODEL
PCB NAME
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
DV33
+5VSB
LVDSVDD_EN8
CI_POWE#20
OXTALI
KEY1 R456
0 OHM 1/10W
R439
NC/47K OHM 1/10W
R472
820 OHM 1% 1/10W
C465
1000pF
R478
120 OHM 1/10W
Q406
MMBT3906
KEY1
ORESET#
R476
10K OHM 1/10W
+3V3SB
R449
33 OHM 1/10W
CN401
CONN
1
2
3
4
5
6
7
8
9
10
11
D401
NC/LL4148
C474
100pF
R457
0 OHM 1/10W
U406
MAX809STRG
1
2
3
GND
RESET
VCC
OPWM1 20
SV-DECT5
ORESET#
KEY2
KEY2
R4410 OHM 1/10W
OSCL0
PWRDET
OSCL0
C467
1uF/16V
+5V
C466
1000pF
CI_CLE20
EDID_PRT
R46447K OHM 1/10W
R447
10K OHM 1/10W
OSDA0
SCART_FS_IN 6
R401
4.7K OHM 1/10W
R435NC
R479
NC/100K OHM 1/10W
+5VSB
R4421 OHM +-5% 1/10W
MTK_IC_RESET 20
OXTALO
OSDA0
R47710K OHM 1/10W
FB401
BEAD
Q405
MMBT3904
Q407
MMBT3904
C458
10pF
CI_PDD620
AVCC_SRV
R473
1.8K OHM 1% 1/10W
C457
10pF
C469
1uF/16V
+3V3SB
AMP_MUTE17
R469
NC\3K OHM 1/10W
R462
1K OHM 1/10W
C475
0.1UF16V
OSCL1 15
BL_ON/OFF21
CI_PDD520
OIRI 13
+3V3SB
C460
4.7uF/10V
R451
3.9K OHM 1/10W
Q401
NC/MMBT3904
MT5133_RESET19
C476
0.1UF16V
C468
0.1UF16V
OSDA0 19
BL_DIM 21
U401
M24C16
1
2
3
45
6
7
8
NC
NC
NC
VSS SDA
SCL
WC
VCC
AVDD33_X TAL
STANDBY
C471
0.1UF16V
CI_OEB20
R453
4.7K OHM 1/10W
R480
NC/1K OHM 1/10W
+5VSB
OPWM2 13,20
L401
0.82UH
C_XREG
AVDD33_REG
FB408
BEAD
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