Panasonic TH-58PZ850U Service Manual page 89

11.43. SD-Board (3/3) Schematic Diagram
SD-BOARD TXNSD1RETU (3/3)
!
11
SD5B
<
12
13
AI_91 AI_106
AI_90 51 25 AI_107
AI_89 52 24 AI_108
53 23
AI_88 AI_109
OUT45 OUT39 OUT30 OUT24
AI_87 54 22 AI_110
OUT46 OUT40 OUT29 OUT23
55 21
AI_86 AI_111
OUT47 OUT41 OUT28 OUT22
AI_85 56 20 AI_112
OUT48 OUT21
57 19
AI_84 AI_113
OUT49 OUT20
AI_83 58 18 AI_114
OUT50 OUT19
AI_82 59 17 AI_115
IC14957
OUT51 OUT18
60 16
AI_81 AI_116
OUT52 OUT17
AI_80 61 15 AI_117
AN16181A-VT
OUT53 OUT16
62 14
AI_79 AI_118
OUT54 OUT15
AI_78 63 PDP SCAN DRIVER 13 AI_119
OUT55 OUT14
AI_77 64 12 AI_120
OUT56 OUT13
65 11
AI_76 AI_121
OUT57 OUT12
AI_75 66 10 AI_122
OUT58 OUT11
67 9
AI_74 AI_123
OUT59 OUT10
AI_73 68 8 AI_124
OUT60 OUT9
69 7
AI_72 AI_125
OUT61 OUT8
OUT67 OUT2
AI_71 70 6 AI_126
OUT62 OUT68 OUT1 OUT7
AI_70 71 5 AI_127
N.C. N.C.
OUT63 OUT6
72 4
AI_69 AI_128
AI_68 73 3 AI_129
74 2
AI_67 AI_130
75 1
AI_66
AI_65
14
15
16
17
18
19
10
TH-58PZ850U
SD-Board (3/3) Schematic Diagram
19 20
TO
SCAN ELECTRODES
AA_CLKD2 R14987
AA_CLKD1
R14974
R14964
AA_CLKU2
R14957
AA_CLKU1
R14960
AA_OC1U2
R14956
AA_OC1U1
R14975
AA_OC1D2
R14973
AA_OC1D1
AA_LATU2 R14967
R14991
AA_LATU1
R14994
AA_LATD2
AJ_23 AJ_38
R14992
AJ_22 51 25 AJ_39 AA_LATD1
AJ_21 52 24 AJ_40
53 23 AA_OC2D2 R14993
AJ_20 AJ_41
OUT45 OUT39 OUT30 OUT24
AJ_19 54 22 AJ_42
R14976
OUT46 OUT40 OUT29 OUT23 AA_OC2D1
55 21
AJ_18 AJ_43
OUT47 OUT41 OUT28 OUT22
AJ_17 56 20 AJ_44 AA_OC2U2 R14966
OUT48 OUT21
57 19
AJ_16 AJ_45 R14959
OUT49 OUT20 AA_OC2U1
AJ_15 58 18 AJ_46
OUT50 OUT19
AJ_14 59 17 AJ_47
IC14958
OUT51 OUT18
60 16
AJ_13 AJ_48
R14958 22
OUT52 OUT17 AA_SIU
AJ_12 61 15 AJ_49
AN16181A-VT
OUT53 OUT16
62 14 R14934 47
AJ_11 AJ_50 AA_SID
OUT54 OUT15
AJ_10 63 PDP SCAN DRIVER 13 AJ_51
OUT55 OUT14
AJ_9 64 12 AJ_52
OUT56 OUT13
65 11
AJ_8 AJ_53
OUT57 OUT12
AJ_7 66 10 AJ_54 D14974
OUT58 OUT11
67 9 MA3X152E0L
AJ_6 AJ_55
OUT59 OUT10 AA_OC2D1
AJ_5 68 8 AJ_56
OUT60 OUT9 AA_OC2D2
69 7
AJ_4 AJ_57
OUT61 OUT8
OUT67 OUT2
AJ_3 70 6 AJ_58
OUT62 OUT68 OUT1 OUT7 AA_LATD1
AJ_2 71 5 AJ_59
N.C. N.C.
OUT63 OUT6
72 4 D14975
AJ_1 AJ_60
MA2J11100L
73 3 AJ_61
74 2
AJ_62
75 1
R14374 0
20
AA_OC1U1
19
18 AA_OC1U2
17
16 AA_CLKU1
15 AA_CLKU2
14
AA_OC2U1
13
AA_OC2U2
12
11
10 AA_LATU1
9 AA_LATU2
8
7 AA_SIU
6
5
4
3 OCM
2
CHA
1
SIDE
SD11 TO
SU-BOARD
(SU11)
21 22 23
89
47
47
22
22
22
R14940
22 0
47
R14942
47 0
22 C14992
16V
1u
22
47
47
47
R14930
47 0
22 OR
R14939
22 0
IC14963
C0JBAE000321
AND
5 1
IC14964
2
C0JBAA000174
14 1A 1 4 3
Vcc
13 1B 2
4B
12 1Y 3
4A
R14950
11 2A 4
10k
4Y
10 2B 5
3B
9 2Y 6
3A
8 GND 7
3Y
R14949
20k
IC14965
C14943
4.7u
C0JBAE000321
25V
R14944 D14976
D14979
10
MA2J11100L 5 1
MA2J11100L
OR 2
R14937
C14945 1k
4 3
50V
100p
VSET2_O
R14971
22
VSET6_O
R14931
22
24 25
5V
SD46
TO
SC-BOARD
(SC46)
5V_F1_A
5V_F1_B
INV PC14951
B3PBA0000457
IC14961 R14961
330
AB_OC1
8 1
C0JBAZ000994
R14977
2.2k
14 1 7 2
1A
VCC
13 2
1Y R14978
6A
2.2k 6 3
12 3
2A
6Y
11 2Y 4
5 4
5A
AB_CLK
10 3A 5 C14987 R14962
5Y 50V
330
9 3Y 6 0.1u
4A
8 GND 7
4Y
PC14952
B3PBA0000457
R14965
330
8 1 AB_SIU
R14979
2.2k
7 2
R14988
6 3
2.2k
5 4
INV
AB_SID
C14988 R14963
IC14962 50V 330
0.1u
5V
C0JBAZ000994
D14961 PC14953
14 1A 1
B3PBA0000456
VCC
C14969
13 1Y 2 5 1
50V
6A
R14935 0.1u
12 2A 3
2.2k
6Y R14936
4
4.7k
11 4
2Y
5A
R14999
10 5
3A 330
5Y 3 2 AB_OC2A
9 6 C14944
3Y
4A 50V
1000p
8 GND 7
4Y
C14990
50V
0.1u
TH-58PZ850U
SD-Board (3/3) Schematic Diagram
26 27