Main- Cpu1 Circuit Diagram - LG LHB535 Service Manual

2. MAIN - CPU1 CIRCUIT DIAGRAM
12
11
10
,cc Np so,,
ocre
I
c s,s _OA; vxs
xs
cc s,s Jcc :s_ ict4
H}sl
__ JY_r
not,q o p _
no_,ti o N
i iL}_l _ N
i i0_1 2 N
_tSr_[CLXP
y6:sok_m <}
7630SCL_
Z6SOSO_
EI_}_ ¸ _el_
EI_!_Y _ON :
1
,-_m%Z Ja"
4 r<t
K8
R o ,_ 560 LO
au
D]Nb
I
)
} ? q _4,/'7_
}'stl} _,'TV_4V,,'_
?:;_
_c_
,' l, c o c
,,o_,co 2
/sAc_ ,:
/o/,c ,,ss
,,o/,c ,,ss
H_I o
H},_] o
t ;
ON j , N
_1o_1i C L_ P
HO_lICL_ N
H_I _U CAP
HS_[ SCL/SGPIO O4
_lS_41SO_/SGPlOO5
J_) ?p
Js5o h
usso P_LT
LISS_ OP
USS_ _W;4_i¸
USS_ _rq_
USSl _O_CDI_
tJSSl /,VOO_P
tJSS_ ,SS
..... 3'.._ C)
S C Pi 7 G 0
6PZOO0 S
6P]} @ S
ori,s o2 lpo_
,?II,D @ ip )
_io 4 _q(X,_
r io o5 q;hl
(io o6
(iK] o,
{51o *a
@KI o)
c;plo _o
_o la
oplo is
6HO _4
rmo _s
[1113 15
Gpzo 17
pole
6Pi0 lq
CpKlm
@1o !
@{o 2_
@ o 4
@ o s
@io _5
gPiO 27
ipo 26
GpKI 35
Gpio 3r_
cpio 37
mo 3u
ci;K} 3;)
mu _o
u o 4_
clio 4_
_plo s
_K) 44
SCPK)O0
scpso ol
cpo oa
mK) o3
kJrA[ 1?so
EdT_ TVS
,;__,( r')o
dab :
BSCS SCL
BSCS SSl
E/ _40OZ{
JES/ ',tO{K _
IESl NCX]_
ClK_; X;_<{ N
0 I<_; Xi_f P
Ol_SfW >¸[:'012
O_SI_¸ ,'SS
Pl L VSS
P[[ IES_O01
'::i1<33CJt.i_
I_ ¸ TO
BWLSySSSOP_i
ra_64]3S
s_
?
i! 2J _ _/sY STr/ G-lu 4
:i> ux _[:o,
q52G_ 33 _/J,S_ )q)h:( i I(N
?: '_ B 2 _;<r/c
ll' !?',, ' B 12S ZIAA!
_2SS O, ,
< o cNa
, s a _11::,
[ ' ,, ,t .... i
- [ 4, 7K :-: :-: 4 7( I It] )(S 5C d
?
')Sis
]_sTs ] ] 3_
Ed!x rNS i i
_ {££Ii l
) K EJTA CE
_z _52, ss
Ht_4 LVo
_{;(;s,,? ,@; ;?6 _o_
csn rx?_L (;s_
BSC S SOL
_SSCSSBS
i" CLK27 XT,kN
_CLK27 XTALp
i::::_ 1[ lO
i HnFS i
Sl;,NDBY IN/B@iO 14
;;44 CI _ Z;>, '
OSD[ D AIA{O]}
eN2S_:K i_>
OS_IOA_MN_}
Sli_SCK _?
OSPl OA/_{2} <L-}-
B i_ _C_i<
DSPI OAT_S}<_ - _
-,C}::H 7G/_O G(.::},• :i}Tl:::::iA :::A' _) ::::?•• Oh{}
[ q{}. _I( AL AbE FHL{ hq4E [(' Pip sop '/ALE
[
2 EiI liE' ;T/L bali FLASH _=:,*_o ;i i
J _ NSNO pRE [ _T]& EBI ]C!,1 ZZEi .......................... o =n E{:
q
= i BIT EC
J z H_N@ CLE ST< _:_ EBI 91 SIZE ............................ ? = 4 {!IT ECC ...........................
= 5IT E[: 0
SAN] aLE / _er_ed 0
[ F, Z:S S}ATA STRAP SYSTE4 BZO EIDZAN o = Litt]e er Jiar
i=Bigerldian
0
j 7 B(_I SPDIF 0T STY; :_ tESET EXT HIDE _ = E×tprd _r,i ial ap_et 0
..... ii [ i
Ii .....
T['@SI confiooPatiOh 1'9si!tor'9 do Iiot rled tO be dose to tie /_C 7630.
So [)]ai : th?lr t the d! tir]atim ]f U tr'l !,
i xi lj
is d'_ >
us@ pWCIN
x
HCHI IN OF•ION
] R'_f [ H R 2 I_ ..... :,R53L
@]
I :: 7, I::] 7/'
iI ......................... i
M l N l O j P j O i
BDHTS CPU #1
EBY60677801 (#2) REV 72
2009 12 14
s i T
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