Read LG 42LG80FR (CHASSIS:LP81G) Service Manual online
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
MADR[4]
0.1uF
C903
MADR[1]
MADR[11]
MADR[9]
SBA0
MADR[2]
150
READY
R903
LDQM
CKE
MADR[2]
MADR[3]
MDATA[0-15]
MADR[9]
MCLK
MADR[7]
MADR[5]
1000pF
C907
MADR[6]
0.1uF
C904
+2.5V_VDDM_MST
0.1uF
C906
0.1uF
C909
WEZ
+2.5V_VDDM_MST
UDQM
0.1uF
C905
MADR[0]
CASZ
DQS1
1K
R906
MADR[3]
MADR[0-11]
MADR[4]
MADR[8]
150
R905
READY
MADR[0]
MADR[1]
1K
R909
MCLKZ
0.1uF
C901
SBA1
MADR[8]
MADR[6]
DQS0
RASZ
0.1uF
C908
MADR[11]
MADR[10]
MADR[7]
0.1uF
C902
MADR[5]
MADR[10]
0.1uF
C900
1/16W
56
AR903
1/16W
56
AR902
1/16W
56
AR901
1/16W
56
AR900
HYB25DC256163CE-4
IC900
26
BA0
27
BA1
28
A10/AP
29
A0
30
A1
31
A2
32
A3
33
VDD_3
34
VSS_1
35
A4
36
A5
37
A6
38
A7
39
A8
40
A9
41
A11
42
A12/NC_5
43
NC_6
44
CKE
45
CK
46
CK
47
UDM
48
VSS_2
49
VREF
50
NC_7
17
A13/NC_2
3
VDDQ_1
6
VSSQ_1
16
LDQS
15
VDDQ_3
14
NC_1
13
DQ7
12
VSSQ_2
11
DQ6
10
DQ5
9
VDDQ_2
8
DQ4
7
DQ3
4
DQ1
5
DQ2
25
NC_4
24
CS
23
RAS
2
DQ0
22
CAS
21
WE
1
VDD_1
20
LDM
19
NC_3
18
VDD_2
51
UDQS
52
VSSQ_3
53
NC_8
54
DQ8
55
VDDQ_4
56
DQ9
57
DQ10
58
VSSQ_4
59
DQ11
60
DQ12
61
VDDQ_5
62
DQ13
63
DQ14
64
VSSQ_5
65
DQ15
66
VSS_3
MDATA[12]
MADR[4]
MADR[4]
MDATA[11]
MADR[0-11]
MADR[9]
MADR[8]
MADR[11]
MADR[11]
MADR[2]
MDATA[0-15]
MDATA[0-15]
MDATA[1]
MDATA[2]
MDATA[14]
MDATA[0]
MADR[5]
MADR[0]
MADR[6]
MADR[0]
MADR[8]
MADR[10]
MADR[7]
MADR[7]
MADR[10]
MADR[9]
MADR[3]
MDATA[15]
MDATA[5]
MDATA[7]
MDATA[10]
MADR[1]
MADR[6]
MDATA[9]
MDATA[6]
MADR[5]
MADR[1]
MADR[2]
MADR[3]
MDATA[3]
MDATA[4]
MDATA[8]
MDATA[13]
#9.DDR
H5 LG80
D
D
R
9 11
**MULTI ITEM
SUB - HYNIX : EAN31729202
MAIN - QIMONDA : EAN41788501
EAX50659401
MSTAR LP81G
2008/02/20
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