Hisense MT5380 Service Manual page 48

I I [ I
+3V3SB
R251 _-
ADIN1ADIN2 2K2/0402 t
C277 -J--
lnF,o4o_.____TnF,o4o2;
C278
r D39',
i, 10PA
m
TO KEY BOARD
D40
10P
)
R253 f XP7
10R/0402
'gv" 3 _,,,_
R254
10R/0402 I TJCl0-4A
I
+3_ C62
+5_ I10uF/NC
10R/0402/NC
+5VSB
R255
10R/0402
PWR iR
C279
I CE54
_--_ 00nF/0402 "t " 22uF/16v
._L
OIRI
R258
10R/0402
,,1t
IR
XP8
PWR iR
PW LED
TJC10-5A
OPCTRLI
+5VSB
R256 l
4K7/0402 _ PW LED
_R2_51 1
1fio o2- mv15
3904
TO IR/LED BOARD
1,2,3,4,5,6,7,8,9,10,11,12,13 GND << _>_> GND
+3V3SB
1,2,3,5 +3V3SB _ +5VSB
1,2,9,1t +5VSB
5
3
ADIN1
ADIN2ADIN1 _ ADIN2
OiRI << _>> OiRI
OPCTRLI << _>) OPCTRLI
/
Hisense Electric Co.,LTD
HISENSE SHENZHEN R&D
Suite 406,1angfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China
Te1:86-755-26532018
Fax:86-755-26532013
title
IR/KEY/BLKON/DIMMING
Size Document Number
_ <Doe>
L__
3ate: Monda June 01 2009 heet 14 of 14
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