Hisense MT5380 Service Manual page 47

N11F
CVBS0 131
CVBS1 129
SY0 l?f!
SC0 177
VIP ATV 135
VIN ATV 133
CVBS0
CVBS1
SY0
SC0
SY1
SC1
VIP ATV
VIN-ATV
VlNDC 134 VlNDC
D2SA_I 13f! D2SA
C292_C256
100nF/040Z00nF/0402
DVDD25 VADC
DVSS25 VADC
GND TUNER
GD CVBS
GNDSV
AVDD25 VADC
AVSS25 VADC
AVDD25REF
AVSS25REF
AVDD25VFE
AVSS25VFE
MT5380 SMD LQFP
Near chip
141
14?
13?
130
124
14,3
144
13,9
140
137
136
DVDD25 VADC
DVSS25 VADC
GND TUNER
GND CVBS
GND SV
AVDD25 VADC
AVSS25 VADC
AVDD25 REF
AVSS25 REF
AVDD25 VFE
AVSS25 VFE
FAT iN1+
FAT iN1-
Near chip
Ic308
C244 L45
7 47pF/0402 I
33pF/0402 i
_ L52 C247
220nH 025" 33pF,040_--I--
._1._ C293 33pF/0402 390nil
47pF10402
For digital Tuner filter
Near Tuner
C261 '
I
I
I
7pF/0402
_I_
Near IC
C260
1_t
47nF/0402
CVBS0
C262
i
luF
GND TUNER
XS9
SIDE_
SC0 IN
AV0 IN
AVLIN
AVRIN
NEARLY AV CONNECTOR
L58
120R
AVLIN
D34
h, 10P
R242
75R/0402
_B
0270 II
AVRIN
D35
L 10P
c,
L59
12o
D37
10P
iC268
47pF/0402
i
i
i
10uFll0V
XSlO
9
GND SYO IN _ i
R249 C275 I
175R/0402T47pF/0402
__ I
I
I
C271
D36
10P
- I
I
I
1R247 i0273
5R/040217pF/040_
II 10uFll0V
NEARLY HT538@
R241 C265
100N/0402
47nF/0402
CVBS1
R243
'N/N/'
0R0/0402
C269
II GNDCVBS
luF
R244
20"*'_402 AIN3 L
R245
,N/N/_ AIN3 R
20K!0402
C272
R246
II sco
100R/0402 47nF/0402
R248 C274
100R/0402
47nF10402
R250 C276
0N0/0402
luF
GND SV
_._E._. 0402
L46
220nH
L49 i L50
390nH 220nH/NC
L47
220nH
C255 _ _ 27pF/0402
R95 VIP ATV
- ,N/N/_
I 0_0,0402_k 0249
1(3248 T 100pF/0402/NC
II'
-r_7p F/0402/N c,_L c250
| _. -m.--100pF/0402/NC
,11 _ JI VlN ATV
0R0/0402
+12V
t
120R
+12V C
- VREF_C
R30O ?
f 47 04" 0 f I
CE61 ._L C300 R301 2.. ._LC299
I00uFI16T00nF/0402 47K/0402 l T 100nF/0402
AL20
R299
33_°4"_"_°2 _
0296 I _--2-
)+C291 __',,/N,f' R293 R295 _
Tl°°pF/°4_l
*I_ N29A
10uF,_ov10_0402 0_0,0402 w-F c ,3J+l _
logo7
- 1o ,040 -[-4.TuF,lOV l v_o
C294
AR20 + R292
l!u O
R297
j_
33K/0402
C295
R296
TI°°pF'_4_9:
0R0/0402VRF_ C 5 I+/
--_ C290 .--[-- C298 111" CO4558
lnF/0402 J
-_=.- I4-TuF/1OV L_V- c
AV25
120R
1,2,3,4,5,6,7,8,9,10,11,12,14
2,6
DVDD25 VADC 1,2,7,8,9
i 1 1,2,6,7,8,9,1 t,12
C251 C252
m luF
I100nF,0402
DVSS25 VADC 6
6
AV25
C257 120R
4.7uF/10V
AVDD25 VADC
i 1 7
C258 7
C259
T luF 1 100nF/0402
AVSS25 VADC
AV25
120R
AVDD25 REF
i C263 1C264
m luF i100nF/0402
AVSS25 REF
AV25
120R
CE60
AVL + ( _
22uF/16V_ R294
0K/0402/NC
IAVR ÷ ( _
_ 10K/0402/NC
AVDD25 VFE
iC266 I C267
m luF I100nF'0402
AVSS25 VFE
R302
_N/N/_ AV AUL OUT
470R/0402
R303
"X/N/' AV AUR OUT
470R/0402
GND _ >> GND
Av25 <<>> Av25
+12V
+5V+12V _ +5V
FAT_IN1+ _ >> FAT IN1+
FAT_IN1- << >> FAT IN1-
A_N3J_ <<>> A_N3 [ _
A_H3_R <<>> A_.3R
AL20
AR20AL20 _ AR20
._L
-
XSll
F
LI 1
AV AUL OUT
AV AUR OUT
_D53 D54
10P
Hisense Electric Co.,LTD
HISENSE SHENZHEN R&D
Suite 406,1anofeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China
Te1:86-755-26532018
Fax:86-755-26532013
]-itle
AV/SV IN FROM AV BOARD
Size3 Document Number Ie_/.
<Doc> 1
Date: Monday, June 01, 2009 ISheet 13 of 14
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