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5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
IF_VCC
DIFP
DIFM
DIF-
DIF+
SDA_T
RFAGC_T
SCL_T
IF_AGC
IF_AGC
AIF_T
LNA_ON_OFF
RFAGC_T
VIF_CTL
IF_VCC
SAW_SW
SAW_SW
LNA_ON_OFF
AIF_T
IF_5V
5V
IF_5V
5V
+8V
+12V_NORMAL
IF_5V
IF_5V
IF_5V
IF_5V
IF_5V
IF_5V
+3.3V_Normal
RF_AGC
8
DIFM
8
TUNER_SCL
8
TUNER_SDA
8
DIFP
8
IF_AGC
8
RF_AGC_CTL
8
VIFP
8
VIFM
8
VIF_CTL
8
SIFP
8
SIFM
8
SAR3_RFAGC
6
TU_LNA_ON_OFF
6
Size
Project Name
Rev
Date:
Sheet
of
Title :
Engineer:
B
15
18
Wednesday, January 19, 2011
MAIN BOARD
Tuner
1.02
xxA(L)V833/xxE(H)L833/xxDB833
CM Chang/Jeff Y Hsiao
Size
Project Name
Rev
Date:
Sheet
of
Title :
Engineer:
B
15
18
Wednesday, January 19, 2011
MAIN BOARD
Tuner
1.02
xxA(L)V833/xxE(H)L833/xxDB833
CM Chang/Jeff Y Hsiao
Size
Project Name
Rev
Date:
Sheet
of
Title :
Engineer:
B
15
18
Wednesday, January 19, 2011
MAIN BOARD
Tuner
1.02
xxA(L)V833/xxE(H)L833/xxDB833
CM Chang/Jeff Y Hsiao
1
2
C396
1KOhm
C396
1KOhm
B
C
E
1
2
3
Q26
PMBS3904
B
C
E
1
2
3
Q26
PMBS3904
1
2
C344
0
.1
U
F
/1
6
V
C344
0
.1
U
F
/1
6
V
1
2
C386
0
.1
U
F
/1
6
V
C386
0
.1
U
F
/1
6
V
2
1
L8
10UH
NC
L8
10UH
NC
1
2
C282
0
.1
U
F
/1
6
V
C282
0
.1
U
F
/1
6
V
1
2
R467
22Ohm
R467
22Ohm
1
2
C339
0.1UF/16V
C339
0.1UF/16V
1
2
R75
4.7KOhm
R75
4.7KOhm
ADJ/GND
1
OUT
2
IN
3
Vout
4
U31
APE1117AK-HF
U31
APE1117AK-HF
2
1
D56 BA591
NC
D56 BA591
NC
1
2
R44
0Ohm
R44
0Ohm
1
2
C398
0
.1
U
F
/1
6
V
C398
0
.1
U
F
/1
6
V
1
2
R411
4.7KOhm
R411
4.7KOhm
1
2
C349
0.1UF/16V
C349
0.1UF/16V
1
2
R417
12KOhm
R417
12KOhm
1
2
C343
4
7
P
F
/5
0
V
C343
4
7
P
F
/5
0
V
1
2
C341
0
.1
U
F
/1
6
V
C341
0
.1
U
F
/1
6
V
1
2
D61
1N4148W
NC
D61
1N4148W
NC
1
2
C290
0.1UF/16V
C290
0.1UF/16V
1
2
C287
0
.1
U
F
/1
6
V
C287
0
.1
U
F
/1
6
V
1
2
R418
100Ohm
R418
100Ohm
1
2
R406
1KOhm
R406
1KOhm
1
2
C289
0.1UF/16V
C289
0.1UF/16V
1
2
C351
0.01UF/50V
C351
0.01UF/50V
B
C
E
1
2
3
Q36
PMBS3906
B
C
E
1
2
3
Q36
PMBS3906
1
2
R446
6.8KOhm
NC
R446
6.8KOhm
NC
1
2
R469
22Ohm
R469
22Ohm
2
1
D57 BA591
NC
D57 BA591
NC
1
2
R447
220KOhm
NC
R447
220KOhm
NC
1
2
C286
1
0
U
F
/1
0
V
C286
1
0
U
F
/1
0
V
1
2
C353
0.01UF/50V
C353
0.01UF/50V
1
2
R422
6.8KOhm
NC
R422
6.8KOhm
NC
1
2
R470
22Ohm
R470
22Ohm
1
2
R412
10KOhm
R412
10KOhm
1
2
R413
10KOhm
R413
10KOhm
1
2
R407
0Ohm
R407
0Ohm
1
2
R450
220KOhm
R450
220KOhm
1
2
R434
3.3KOHM
NC
R434
3.3KOHM
NC
1
2
R425
820Ohm
R425
820Ohm
1
2
C352
0.01UF/50V
C352
0.01UF/50V
1
2
R429
68Ohm
R429
68Ohm
1
2
R464
121Ohm
R464
121Ohm
1
2
R436
220KOhm
NC
R436
220KOhm
NC
2
1
FB37
120Ohm/100Mhz
FB37
120Ohm/100Mhz
1
2
R424
56Ohm
R424
56Ohm
2
1
FB64
120Ohm/100Mhz
FB64
120Ohm/100Mhz
1
2
C354
0.01UF/50V
C354
0.01UF/50V
1
2
C325
0
.1
U
F
/1
6
V
C325
0
.1
U
F
/1
6
V
1
2
4
5
3
GND
L10
36.125MHZ
GND
L10
36.125MHZ
1
2
R476
10KOhm
R476
10KOhm
1
2
R414
10KOhm
R414
10KOhm
1
2
C358
10PF/50V
NC
C358
10PF/50V
NC
B
C
E
1
2
3
Q24
PMBS3906
B
C
E
1
2
3
Q24
PMBS3906
1
2
R473
22Ohm
R473
22Ohm
1
2
C388
0.1UF/16V
C388
0.1UF/16V
1
2
R408
0Ohm
R408
0Ohm
2
1
L9
0.82UH
L9
0.82UH
2
1
FB65
120Ohm/100Mhz
NC
FB65
120Ohm/100Mhz
NC
1
2
C346
1
0
U
F
/1
0
V
C346
1
0
U
F
/1
0
V
1
2
R31
0Ohm
R31
0Ohm
1
2
C340
1
0
U
F
/1
0
V
C340
1
0
U
F
/1
0
V
1
2
R427
6.8KOhm
NC
R427
6.8KOhm
NC
2
1
FB36
120Ohm/100Mhz
FB36
120Ohm/100Mhz
1
2
R78
4.7KOhm
R78
4.7KOhm
1
2
3
4
5
L11
36.4MHZ
NC
L11
36.4MHZ
NC
1
2
C356
10PF/50V
NC
C356
10PF/50V
NC
1
2
C385
0
.1
U
F
/1
6
V
C385
0
.1
U
F
/1
6
V
1
2
R488
100KOHM
R488
100KOHM
1
2
R426
10KOhm
R426
10KOhm
1
2
C285
1
0
U
F
/1
6
V
C285
1
0
U
F
/1
6
V
B
C
E
1
2
3
Q33
PMBS3904
B
C
E
1
2
3
Q33
PMBS3904
1
2
C336
1
0
U
F
/1
0
V
C336
1
0
U
F
/1
0
V
1
2
R442
6.8KOhm
NC
R442
6.8KOhm
NC
1
3
2
G
S
D
3
2
1
Q32
2N7002
NC
G
S
D
3
2
1
Q32
2N7002
NC
1
2
R465
365Ohm
R465
365Ohm
1
2
R471
22Ohm
R471
22Ohm
1
2
+
C337
2
2
0
U
F
/1
6
V
NC
+
C337
2
2
0
U
F
/1
6
V
NC
1
2
R474
22Ohm
R474
22Ohm
1
2
C357
0.1UF/16V
NC
C357
0.1UF/16V
NC
1
2
R468
22Ohm
R468
22Ohm
1
2
R419
270Ohm
R419
270Ohm
1
2
C368
0.01UF/50V
NC
C368
0.01UF/50V
NC
1
2
C347
0.01UF/50V
C347
0.01UF/50V
1
2
R521
0Ohm
R521
0Ohm
1
2
R415
6.8KOhm
R415
6.8KOhm
1
2
R409
33Ohm
R409
33Ohm
1
2
R53
0Ohm
R53
0Ohm
1
2
R472
22Ohm
R472
22Ohm
1
2
C342
4
7
P
F
/5
0
V
C342
4
7
P
F
/5
0
V
1
2
R475
22Ohm
R475
22Ohm
1
2
C288
0.1UF/16V
C288
0.1UF/16V
B
C
E
1
2
3
Q31
PMBS3904
B
C
E
1
2
3
Q31
PMBS3904
1
2
R43
47KOHM
R43
47KOHM
1
2
R423
100KOHM
R423
100KOHM
1
2
R410
33Ohm
R410
33Ohm
1
2
R448
22KOHM
NC
R448
22KOHM
NC
B
C
E
1
2
3
Q25
BFR520T
B
C
E
1
2
3
Q25
BFR520T
1
2
R416
1.5KOHM
R416
1.5KOHM
1
2
R428
10KOhm
R428
10KOhm
1
2
C379
0.01UF/50V
NC
C379
0.01UF/50V
NC
1
2
C301
1
0
U
F
/1
6
V
C301
1
0
U
F
/1
6
V
D
IF
(+
)
1
0
IF
_
A
G
C
9
B
+
(+
5
V
)
5
D
IF
(-
)
1
1
P
_
G
N
D
4
1
5
A
IF
8
S
C
L
7
S
D
A
6
P
_
G
N
D
1
1
2
P
_
G
N
D
2
1
3
N
C
1
1
L
N
A
_
O
N
/O
F
F
2
N
C
2
3
R
F
_
A
G
C
4
P
_
G
N
D
3
1
4
TU1
TDTK-G641D
TU1
TDTK-G641D
1
2
C345
0
.0
2
2
U
F
/1
6
V
C345
0
.0
2
2
U
F
/1
6
V
1
2
C350
0
.1
U
F
/1
6
V
C350
0
.1
U
F
/1
6
V
Summary of Contents for 42HL833F
Page 12: ......
Page 25: ......
Page 27: ......
Page 29: ...T2 T1 T3 ...
Page 30: ...SW3 SW1 SW8 SW7 SW5 C12 R10 CON1 C3 R2 C5 R4 SW2 R1 C4 C10 R8 C9 R7 C8 R6 SW6 R5 C7 C11 R9 ...
Page 31: ...T2 T3 T1 ...
Page 33: ......