24TPM1.3HE LA 7.
Circuit Diagrams and PWB Layouts
3330D/10 SSB: MT5335 Control/IR/LED
1
1
2
2
3
3
4
4
5
5
A
A
B
B
C
C
D D
ORESET#
OXTALI
OSCL0
AVDD33_XTAL
AVDD33_REG
C_XREG
AVCC_SRV
AVDD33_XTAL
OXTALO
OXTALI
PWRDET
KEY1_MT5335
ORESET#
AVCC_SRV
AVDD33_REG
OXTALO
OSCL0
OSDA0
OSDA0
C_XREG
PWRDET
KEY1
STANDBY
KEY2
TURN_ON
KEY1
KEY1_MT5335
KEY2
ORESET#
DV33
DV33
+3V3SB
+3V3SB
+3V3SB
DV33
+3V3SB
DV33
+3V3SB_uP
+3V3SB_uP
+3V3SB
+3V3SB +3V3SB
+3V3SB
+3V3SB
+3V3SB_uP
+5VSB
+5V
+3V3SB_uP
+5V
+3V3SB_uP
+3V3SB +5VSB
SCART_FS_INSB04
OSCL0
SB13,19
OSDA0SB13,19
POWER_ON/OFFSB19
BL_DIMSB19
OPWM1
SB18
OPWM2SB10,18
EDID_PRT
STANDBYSB11
OIRISB10,11
TURN_ONSB11
OSCL1S B13
OSDA1
SB13
LVDSVDD_EN SB05
BL_ON/OFF SB19
EDID_PRT
AMP_MUTE SB15
CI_OEB SB18
CI_PDD4 SB18
CI_PDD7 SB18
CI_PDD3SB18
CI_CLE SB18
CI_POWE# SB18
CI_PDD6 SB18
CI_ALE SB18
CI_PDD5 SB18
MTK_IC_RESET
SB18
CI_INT SB18
HDMI_INTSB11
CECSB11,12
KEY1SB11
IIC ADDRESS "A0"
TXC
Third-Tone Crystal
Adjust the power on timing
The divider only for A version IC
+3V3SB_uP
Keypad
power
For OTS
1/3 River
1/8 River
CN404 C5 C401 A5
C441 C4 C452 C4
C488 A4 C489 A5
C490 A5 C491 B3
C492 C3 C493 C4
94 D1 C495 D1
C496 D4 C497 D4
C498 D2 C499 D2
C500 D1 C501 D1
D401 A3 D403 D3
FB408 C1 FB409 D2
FB410 D1 L401 A5
Q403 B1 Q404 A4
Q405 B4 Q406 C2
Q408 B2 R420 C2
R426 B2 R427 B4
R428 B5 R444 B1
R445 B2 R446 A5
R447 A4 R448 A3
R449 A4 R450 A4
R452 C4 R453 C4
R454 B3 R455 C4
R456 C2 R458 C4
R459 C2 R460 B4
R461 C2 R462 B4
R463 C2 R464 C2
R465 C2 R466 C4
R467 C4 R468 D4
R469 D4 R486 B2
R487 B3 R488 A1
R489 C4 R492 A1
R493 A1 R495 B2
R497 A4 R498 A4
R499 B5 U401B A2
U405 C3 U408 B4
1 A5 ZD410 D5
1
2
D403
SCS140V
D403
SCS140V
R450
47K OHM 1/10W
R450
47K OHM 1/10W
R458
NC
R458
NC
Q403
MMBT3904
Q403
MMBT3904
1 2
ZD411
NC/UDZSNP5.6B
ZD411
NC/UDZSNP5.6B
R492
4.7K OHM 1/10W
R492
4.7K OHM 1/10W
R467
100 OHM 1/10W
R467
100 OHM 1/10W
R456
10K OHM 1/10W
R456
10K OHM 1/10W
R464
4.7K OHM 1/10W
R464
4.7K OHM 1/10W
R426
4.7K OHM 1/10W
R426
4.7K OHM 1/10W
R465
4.7K OHM 1/10W
R465
4.7K OHM 1/10W
FB410
BEAD
FB410
BEAD
R455
0 OHM 1/10W
R455
0 OHM 1/10W
C498
1uF/16V
C498
1uF/16V
R489
NC
R489
NC
C491
4.7uF/10V
C491
4.7uF/10V
Q404
MMBT3904
Q404
MMBT3904
R454 1 OHM +-5% 1/10WR454 1 OHM +-5% 1/10W
R449
220 OHM 1/10W
R449
220 OHM 1/10W
R498
NC/6.2K OHM 1/10W
R498
NC/6.2K OHM 1/10W
C500
1uF/16V
C500
1uF/16V
GPIO_3
207
GPIO_4
208
GPIO_5
209
GPIO_6
59
GPIO_7
60
GPIO_8
210
GPIO_9
211
GPIO_10
212
GPIO_11
214
GPIO_12
215
GPIO_13
216
OSDA0
204
OSCL0
205
OSDA1
63
OSCL1
62
OPWM0
191
OPWM1
202
OPWM2
203
OPWRSB
72
OPCTRL0
92
OPCTRL1
91
OPCTRL2
76
OPCTRL3
75
OPCTRL4
90
OPCTRL5
89
ORESET_
71
C_XREG
87
AVDD33_REG
88
ADIN0
148
ADIN1
149
ADIN2
150
ADIN3
151
ADIN4
152
AVDD33_SRV
147
XTALI
144
XTALO
143
VCXO
146
AVDD33_XTAL
145
U401B
MT5335PGU
U401B
MT5335PGU
R499
NC/13K OHM 1% 1/10W
R499
NC/13K OHM 1% 1/10W
R468
470K OHM 1/10W
R468
470K OHM 1/10W
+
C488
220uF/10V
+
C488
220uF/10V
R463
10K OHM 1/10W
R463
10K OHM 1/10W
R462
NC/1K OHM 1/10W
R462
NC/1K OHM 1/10W
FB409
BEAD
FB409
BEAD
1 2
ZD410
NC/UDZSNP5.6B
ZD410
NC/UDZSNP5.6B
R487
NC
R487
NC
C492
1uF/16V
C492
1uF/16V
FB408
BEAD
FB408
BEAD
C499
0.1UF16V
C499
0.1UF16V
Q405
NC/MMBT3906
Q405
NC/MMBT3906
C501
0.1UF16V
C501
0.1UF16V
R453
0 OHM 1/10W
R453
0 OHM 1/10W
Q406
MMBT3904
Q406
MMBT3904
C489
10pF
C489
10pF
R445
10K OHM 1/10W
R445
10K OHM 1/10W
D401
LL4148
D401
LL4148
C495
0.1UF16V
C495
0.1UF16V
L401
0.82UH
L401
0.82UH
C452
1000pF/25V
C452
1000pF/25V
C494
1uF/16V
C494
1uF/16V
C441
1000pF/25V
C441
1000pF/25V
R461 10K OHM 1/10WR461 10K OHM 1/10W
NC
1
NC
2
NC
3
VSS
4
SDA
5
SCL
6
WC
7
VCC
8
U405
M24C16
U405
M24C16
1
2
3
4
5
6
7
8
9
10
11
CN404
CONN
CN404
CONN
GND
1
RESET
2
VCC
3
U408
NC/MAX809STRG
U408
NC/MAX809STRG
R420
NC/0 OHM 1/10W
R420
NC/0 OHM 1/10W
C493
4.7uF/10V
C493
4.7uF/10V
R427
NC/3K OHM 1/10W
R427
NC/3K OHM 1/10W
R460
NC/1K OHM 1/10W
R460
NC/1K OHM 1/10W
R448
1K OHM 1/10W
R448
1K OHM 1/10W
R452 NCR452 NC
C490
10pF
C490
10pF
R444
10K OHM 1/10W
R444
10K OHM 1/10W
R488 33 OHM 1/10WR488 33 OHM 1/10W
R466 100 OHM 1/10WR466 100 OHM 1/10W
C497
1000pF
C497
1000pF
R428
NC/1K OHM 1/10W
R428
NC/1K OHM 1/10W
R486
NC
R486
NC
R497
NC
R497
NC
R446 NCR446 NC
C496
1000pF
C496
1000pF
R447
1K OHM 1/10W
R447
1K OHM 1/10W
C401
1000pF
C401
1000pF
R469
100K OHM 1/10W
R469
100K OHM 1/10W
Q408
NC/MMBT3904
Q408
NC/MMBT3904
R493
4.7K OHM 1/10W
R493
4.7K OHM 1/10W
R495
0 OHM 1/10W
R495
0 OHM 1/10W
1
2
Y401
60MHz
Y401
60MHz
R459
33 OHM 1/10W
R459
33 OHM 1/10W
MT5335 CONTROL/IR/LED/KEY
SB07 SB07
I_18120_032.eps
260608