Panasonic TH-42PZ80Q Service Manual page 62

11.22. A-Board (14/18) Schematic Diagram
A-BOARD TNPH0737S (14/18)
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MCLK AG2 IC5100
MMDM0 AJ16 IC5100
MMDM1 AK15 IC5100
MMDQS0 AK16 IC5100
MMDQS1 AH15 IC5100
MMDQ0 AG16 IC5100
MMDQ1 AE16 IC5100
MMDQ2 AJ17 IC5100
MMDQ3 AH17 IC5100
MMDQ4 AF17 IC5100
MMDQ5 AG18 IC5100
MMDQ6 AK18 IC5100
MMDQ7 AH18 IC5100
MMDQ8 AE14 IC5100
MMDQ9 AG14 IC5100
MMDQ10 AJ14 IC5100
MMDQ11 AK14 IC5100
MMDQ12 AE13 IC5100
MMDQ13 AF13 IC5100
MMDQ14 AH13 IC5100
MMDQ15 AK13 IC5100
MMA0 AG8 IC5100
MMA1 AK9 IC5100
MMA2 AK6 IC5100
MMA3 AE11 IC5100
MMA4 AE9 IC5100
MMA5 AF10 IC5100
MMA6 AK7 IC5100
MMA7 AK10 IC5100
MMA8 AJ7 IC5100
MMA9 AJ10 IC5100
MMA10 AK11 IC5100
MMA11 AG9 IC5100
MMA12 AG10 IC5100
MMBA0 AG11 IC5100
MMBA1 AH9 IC5100
MMBA2 AH11 IC5100
MMXWE AJ12 IC5100
MMXRAS AJ8 IC5100
MMXCAS AE10 IC5100
MMXCS1 AF8 IC5100
MMXCS0 AF12 IC5100
MMCKE AG12 IC5100
MMODT AH6 IC5100
MMCK AK4 IC5100
MMXCK AK5 IC5100
MMMONB AG6 IC5100
MMMONA AH5 IC5100
MMPCLKEXT AH4 IC5100
MMRDRV AJ1 IC5100
MMRODT AK2 IC5100
MMVCAL AE7 IC5100
C5067
0.1u
16V
MMVREF0 AF15 IC5100
MMVREF1 AB5 IC5100
C5054
0.1u
16V
MMDM2 AC2 IC5100
MMDM3 AB1 IC5100
MMDQS2 AC1 IC5100
MMDQS3 AB3 IC5100
MMDQ16 AD5 IC5100
MMDQ17 AC4 IC5100
MMDQ18 AD2 IC5100
MMDQ19 AD3 IC5100
MMDQ20 AC6 IC5100
MMDQ21 AD6 IC5100
MMDQ22 AF1 IC5100
MMDQ23 AE3 IC5100
MMDQ24 AA6 IC5100
MMDQ25 AA4 IC5100
MMDQ26 AA2 IC5100
MMDQ27 AA1 IC5100
MMDQ28 Y5 IC5100
MMDQ29 Y6 IC5100
MMDQ30 Y3 IC5100
MMDQ31 Y1 IC5100
TH-42PZ80Q
A-Board (14/18) Schematic Diagram
118 119
GC6
R5077
0
R5088
68
IC5100
MN84527
GC6
R5017 CH0DM0
R5032 CH0DM1
CH0DQS0
R5018
CH0DQS1
R5019
R5033 CH0DQ0
R5034 CH0DQ1
R5035 CH0DQ2
R5036 CH0DQ3
R5037 CH0DQ4
R5038 CH0DQ5
R5039 CH0DQ6
R5040 CH0DQ7
R5041 CH0DQ8
R5042 CH0DQ9
R5043 CH0DQ10
R5044 CH0DQ11
R5045 CH0DQ12
R5046 CH0DQ13
R5047 CH0DQ14
R5048 CH0DQ15
R5049 47 CH0A0
R5050 47 CH0A1
R5051 47 CH0A2
R5052 CH0A3
47
R5053 47 CH0A4
R5054 47 CH0A5
R5055 47 CH0A6
R5056 47 CH0A7
CH0A8
R5057 47
R5058 47 CH0A9
R5059 47 CH0A10
R5060 47 CH0A11
R5061 47 CH0A12
R5062 47 CH0BA0
R5063 47 CH0BA1
R5064 47 CH0BA2
R5065 47 CH0XWE
R5066 47 CH0XRAS
R5068 47 CH0XCAS
CH0XCS1
CH0XCS0
R5070 47 CH0CKE
R5071 47 CH0ODT
R5020 CH0CK
R5021 CH0XCK
1.8V_DDRI/F
R5079
10k
R5080 R5075 R5076
10k 75 300
R5024
100
C5053
0.1u
16V
R5072 CH0DM2
CH0DM3
R5073
R5022 CH0DQS2
R5023 CH0DQS3
R5001 CH0DQ16
R5002 CH0DQ17
R5003 CH0DQ18
R5004 CH0DQ19
R5005 CH0DQ20
R5006 CH0DQ21
R5007 CH0DQ22
R5008 CH0DQ23
R5009 CH0DQ24
R5010 CH0DQ25
CH0DQ26
R5011
R5012 CH0DQ27
R5013 CH0DQ28
R5014 CH0DQ29
R5015 CH0DQ30
R5016 CH0DQ31
120 121
IC5001
C3ABRY000015
1.8V_DDRI/F DDR2#0 256M
CH0DM0 C5062
IC5001 B3 UDM 0.1u IC5001 A1 VDD IC5001
CH0DM1
16V
IC5001 F3 LDM IC5001 E1 VDD IC5001
IC5001 M9 VDD IC5001
IC5001 A8 UDQS IC5001 J9 VDD IC5001
CH0DQS0
IC5001 B7 UDQS C5058 IC5001 R1 VDD IC5001
4V
IC5001 E8 LDQS 68u
CH0DQS1
IC5001 F7 LDQS IC5001 J1 VDDL IC5001
C5059
IC5001
0.1u
CH0DQ5 16V IC5001
IC5001 B9 DQ15
CH0DQ7 IC5001
IC5001 B1 DQ14 IC5001 A9 VDDQ
CH0DQ1 C5063 IC5001
IC5001 D9 DQ13 0.1u IC5001 C1 VDDQ
CH0DQ3 IC5001
16V
IC5001 D1 DQ12 IC5001 C3 VDDQ
CH0DQ2 IC5001
IC5001 D3 DQ11 IC5001 C7 VDDQ
CH0DQ0 IC5001
IC5001 D7 DQ10 IC5001 C9 VDDQ
CH0DQ6 IC5001
IC5001 C2 DQ9 IC5001 E9 VDDQ
CH0DQ4 C5064 IC5001
IC5001 C8 DQ8 0.1u IC5001 G1 VDDQ
16V
IC5001 G3 VDDQ
CH0DQ8 IC5001
IC5001 F9 DQ7 IC5001 G7 VDDQ
CH0DQ11
IC5001 F1 DQ6 C5052 IC5001 G9 VDDQ
10u
CH0DQ12
IC5001 H9 DQ5 10V
CH0DQ15
IC5001 H1 DQ4
CH0DQ14
IC5001 H3 DQ3
CH0DQ13
IC5001 H7 DQ2
CH0DQ10
IC5001 G2 DQ1
CH0DQ9
IC5001 G8 DQ0 IC5001 A2 NC
IC5001 E2 NC
IC5001 R3 RFU
IC5001 R7 RFU
CH0ODT
IC5001 K9 ODT IC5001 R8 NC
R5067
CH0CK 220
IC5001 J8 CK
CH0XCK
IC5001 K8 CK
CH0CKE
IC5001 K2 CKE
CH0A0
IC5001 M8
CH0BA0 CH0A1
IC5001 L2 BA0 IC5001 M3
CH0BA1 CH0A2
IC5001 L3 BA1 IC5001 M7
CH0BA2 CH0A3
IC5001 L1 RFU IC5001 N2
CH0A4
IC5001 N8
CH0XWE CH0A5
IC5001 K3 WE IC5001 N3
CH0XRAS CH0A6
IC5001 K7 RAS IC5001 N7
CH0XCAS CH0A7
IC5001 L7 CAS IC5001 P2
CH0XCS0 CH0A8
IC5001 L8 CS IC5001 P8
CH0A9
IC5001 P3
CH0A10
IC5001 J2 VREF IC5001 M2
CH0A11
R5082 C5056
0.1u IC5001 P7
CH0ODT 10k CH0A12
16V IC5001 R2
CH0CKE
R5074
10k
IC5002
C3ABRY000015
DDR2#1 256M
CH0ODT CH0A0
IC5002 K9 ODT IC5002 M8
R5078 220 CH0A1
CH0CK IC5002 M3
IC5002 J8 CK CH0A2
CH0XCK IC5002 M7
IC5002 K8 CK CH0A3
IC5002 N2
CH0A4
IC5002 N8
CH0CKE CH0A5
IC5002 K2 CKE IC5002 N3
CH0A6
CH0BA0 IC5002 N7
IC5002 L2 BA0 CH0A7
CH0BA1 IC5002 P2
IC5002 L3 BA1 CH0A8
CH0BA2 IC5002 P8
IC5002 L1 RFU CH0A9
IC5002 P3
CH0XWE CH0A10
IC5002 K3 WE IC5002 M2
CH0XRAS CH0A11
C5051
IC5002 K7 RAS IC5002 P7
10u
CH0XCAS CH0A12
10V
IC5002 L7 CAS IC5002 R2
CH0XCS1
IC5002 L8 CS
1.8V_DDRI/F
IC5002 J2 VREF IC5002 A1 VDD
C5060
C5057 0.1u IC5002 E1 VDD
0.1u 16V
R5025 16V
R5029 IC5002 M9 VDD
270
VJUMP1005-P
IC5002 J9 VDD
IC5002 R1 VDD IC5002
C5055 R5026
0.1u IC5002
270
16V
IC5002 A9 VDDQ IC5002
IC5002 C1 VDDQ IC5002
CH0DM3 IC5002 C3 VDDQ IC5002
C5065
IC5002 B3 UDM
0.1u
CH0DM2 IC5002 C7 VDDQ
IC5002 F3 LDM 16V
IC5002 C9 VDDQ IC5002
IC5002 E9 VDDQ IC5002
IC5002 A8 UDQS
CH0DQS3 IC5002 G1 VDDQ IC5002
C5066
IC5002 B7 UDQS
0.1u IC5002 G3 VDDQ IC5002
IC5002 E8 LDQS 16V
CH0DQS2 IC5002 G7 VDDQ IC5002
IC5002 F7 LDQS
IC5002 G9 VDDQ IC5002
CH0DQ30 IC5002
IC5002 B9 DQ15
CH0DQ28 IC5002 J1 VDDL IC5002
C5061
IC5002 B1 DQ14
CH0DQ27 0.1u IC5002
IC5002 D9 DQ13
16V
CH0DQ25 IC5002
IC5002 D1 DQ12
CH0DQ24
IC5002 D3 DQ11 IC5002 A2 NC
CH0DQ26 IC5002
IC5002 D7 DQ10 IC5002 E2 NC
CH0DQ29
IC5002 C2 DQ9 IC5002 R3 RFU
CH0DQ31
IC5002 C8 DQ8 IC5002 R7 RFU
IC5002 R8 NC
CH0DQ18
IC5002 F9 DQ7
CH0DQ17
IC5002 F1 DQ6
CH0DQ22
IC5002 H9 DQ5
CH0DQ21
IC5002 H1 DQ4
CH0DQ16
IC5002 H3 DQ3
CH0DQ23
IC5002 H7 DQ2
CH0DQ20
IC5002 G2 DQ1
CH0DQ19
IC5002 G8 DQ0
122 123
62
A3 VSS
E3 VSS
J3 VSS
N1 VSS
P9 VSS
A7 VSSQ
B2 VSSQ
B8 VSSQ
D2 VSSQ
D8 VSSQ
E7 VSSQ
F2 VSSQ
F8 VSSQ
H2 VSSQ
H8 VSSQ
J7 VSSDL
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A3 VSS
E3 VSS
J3 VSS
N1 VSS
P9 VSS
A7 VSSQ
B2 VSSQ
B8 VSSQ
D2 VSSQ
D8 VSSQ
E7 VSSQ
F2 VSSQ
F8 VSSQ
H2 VSSQ
H8 VSSQ
J7 VSSDL
TH-42PZ80Q
A-Board (14/18) Schematic Diagram
124 125 126