HCD-GPX5G/GPX7G/GPX8G
HCD-GPX5G/GPX7G/GPX8G
34
34
5-11. SCHEMATIC DIAGRAM – DISPLAY Board –
• See page 50 for Waveforms. • See page 51 for IC Block Diagrams.
DISPLAY BOARD
G
USB
BOARD
NO1201
(Page 42)
9
-33.3
0
IC B/D
C1057
0.22
TP1076
TP1077
TP1081
TP1082
TP1083
TP1084
TP1085
TP1086
TP1087
TP1075
680
R1027
1.5k
R1030
1k
R1028
1.5k
R1029
TP1089
TP1090
680
R1022
1.5k
R1025
1.5k
R1024
1k
R1023
2.2k
R1026
2.2k
R1031
VCC
OUT
GND
PNA4823M03S0
IC1003
100k
R1001
100
R1004
TP1011
TP1025
TP1019
TP1033
TP1009
TP1014
TP1027
TP1000
TP1030
TP1036
TP1003
TP1013
TP1047
TP1018
TP1016
TP1029
TP1032
TP1007
TP1035
TP1002
TP1045
100
R1002
TP1005
TP1010
TP1046
TP1026
TP1017
TP1012
TP1008
100
R1003
TP1028
TP1015
TP1001
TP1037
TP1006
TP1004
TP1031
TP1034
33k
R1016
6.8k
R1015
50V
4700p
C1045
47
C1080
22
R1032
TP1155
TP1154
TP1153
TP1152
TP1151
TP1071
TP1072
TP1041
TP1040
TP1050
TP1149
TP1148
TP1147
TP1146
TP1145
TP1088
TP1079
TP1038
TP1039
TP1021
TP1022
TP1020
TP1023
1k
R1008
TP1078
DZ2J068M0L-33Vdc
D1001
RT3CLLM
Q1001
1k
R1009
TP1042
TP1043
TP1044
TP1048
TP1049
TP1052
TP1053
TP1054
TP1055
TP1056
TP1057
TP1058
TP1065
TP1066
TP1070
50V
C1066
0.1
2.2k
R1010
0.1
C1064
0.1
C1059
0.1
C1047
C1028
100p
10
R1019
TP1136
TP1114
TP1135
TP1123
TP1124
470
R1044
TP1107
TP1112
TP1133
TP1116
470
R1043
C1083
100
C1055 33p
TP1102
TP1134
TP1137
TP1106
TP1111
TP1132
TP1104
TP1103
TP1121
TP1109
24
23
22
21
20
19
18
7
17
16
15
14
13
8
9
10
11
12
R8A66166SP
IC1002
Q1
Q2
VCC
DATA
/OE
LATCH
/R
CLOCK
GND
SO16
Q15
Q16
Q14
Q13
Q12
Q11
Q10
Q9
Q8
Q7
Q6
Q5
Q4
Q3
TP1117
TP1131
TP1110
2SC3052EF-T1-LEF
Q1006
10k
R1037
TP1140
0.1
C1056
2SC3052EF-T1-LEF
Q1007
TP1115
TP1101
TP1118
TP1119
TP1120
47k
R1040
TP1113
TP1138
TP1108
TP1139
TP1105
TP1122
2.2k
R1045
TP1130
1
2
3
3P
CN1002
ADKEY0
DGND
VOL
D1018
D1019
D1020
D1008
D1007
D1006
D1010
D1011
D1012
D1017
D1016
D1015
D1022
D1023
D1024
D1026
D1027
TP1080
TP1098
TP1091
100
R1033
100
R1034
100
R1036
1k
R1035
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
17P
CN1001
VG
LED 13.5V
LED GND
FL_CLK
FL_DIN
FL_CS
SIRCS
E+3.3V
AD_KEY0
3.3V
DGND
AD_KEY1
VOL
LD_DATA
LD_OE
LD_LATCH
LD_CLK
TP1093
TP1094
TP1095
TP1096
D1009
D1013
D1014
D1021
2SA2188-T112-1F
Q1009
2SA2188-T112-1F
Q1008
100
R1017
100
R1018
R1046
560
560
R1060
560
R1047
560
R1056
560
R1058
560
R1059
560
R1053
560
R1054
560
R1055
560
R1051
560
R1052
560
R1049
560
R1050
2.2k
R1042
TP1097
2.2k
R1011
0
R1102
R1005
0
47
C1084
R1038
10k
1
2
3
4
5
6
7
7P
CN1003
B_B LED
DJ_E LED
USB LED
SEL B
SEL A
AD_KEY1
DGND
TP1024
FL1001
1
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
35
36
37
38
39
40
41
42
43
44
45
46
47
48
52
49
50
51
53
54
55
62
56
57
21
34
*1
R1063
*4
R1064
50V
C1001
0.01
50V
C1042
0.01
0.01
C1046
1
2
3
4
5
6
7
8
9
10
11
12
13
15
16
17
18
19
20
21
22
23
24
25
26
29 30 31 32 33 34 35 36 37 38 39
43
44
45
46
47
48
49
50
51
52
14
28
41
42
40
27
PT6324-LQ
IC1001
CLK
DIN
STB
DOUT
K1
K2
OSC
GND
VDD
SG1/KS1
SG2/KS2
SG3/KS3
SG4/KS4
SG6/KS6
SG7/KS7
SG8/KS8
SG9/KS9
SG10/KS10
SG11/KS11
SG12/KS12
SG13/KS13
SG14/KS14
SG15/KS15
SG16/KS16
SG17/KS17
SG18/KS18
SG20/KS20
SG21/KS21
SG22/KS22
SG23/KS23
SG24/KS24
GR1
GR2
GR3
GR4
GR5
GR6
GR7
GR10
GR11
GR12
GR13
GR14
GR15
GR16
VEE
VDD
GND
SG5/KS5
SG19/KS19
GR8
GR9
220uH
L1001
10k
R1065
10k
R1066
PBSS4160T
Q1004
PBSS4160T
Q1005
TP1099
CRH02 (T5R,SONY,XM)
D1004
CRH02 (T5R,SONY,XM)
D1005
CRH02 (T5R,SONY,XM)
D1002
CRH02 (T5R,SONY,XM)
D1003
T1001
9
2
4
5
6
3
8
1
50V
33
C1081
TP1159
TP1158
TP1156
TP1157
MC2838-T112-1
D1048
1
2
3
MC2838-T112-1
D1049
1
2
3
MC2838-T112-1
D1050
MC2838-T112-1
D1051
MC2838-T112-1
D1052
MC2838-T112-1
D1053
MC2838-T112-1
D1054
MC2838-T112-1
D1055
MC2838-T112-1
D1056
1
2
3
MC2838-T112-1
D1057
1
2
3
560
R1048
1G
2G
3G
4G
5G
6G
7G
8G
9G
10G
11G
12G
13G
14G
15G
16G
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
P16
P17
P18
P19
P20
P21
P22
P23
P24
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
P16
P17
P18
P19
P20
P21
P22
P23
P24
1G
2G
3G
4G
5G
6G
7G
8G
9G
10G
11G
12G
13G
14G
15G
16G
B
DINAMIC LED
CENTRE ILLUM
6
5
4
3
2
1
7
D
MAIN
BOARD
(2/4)
CN601
(Page 38)
H
VOLUME
BOARD
NO1200
(Page 42)
IC1001
IC1002
-31.3
-34
-33
-33.1
-27.1
-28
-33.7
-35.2
-28.1
-27.2
-29
-27.2
-33.1
-30.1 -29.3 -31.3 -31.3 -32 -31.3 -33.6 -33.6 -33.6-33.5 -33.6 -33.6
-31.4
-33.5
-33.5
-33.6
-33.5
-33.6
-33.6
-33.5
-33.3
-33.2
-35.3
3.32
0
-29.1 -25.1-25.2
-33.1
IC1003
3.3 0
2.09
3.14 1.62
3.19
FL DISPLAY DRIVER
REMOTE CONTROL
SIGNAL RECEIVER
LED SWITCH CONTROLLER
SWITCHING
TRANSISTOR
SWITCHING
TRANSISTOR
GRIDS SWITCH
10.43 10.6 15.11 11.04 15
0.39 11.9 14.7
14.8 11.9
7.5
0.39
11.82
3.3
0
0
3.3
3.2
0
8.47
11.14
3.46 3.2
0
3.3
3.3
-33.3
-33.3
-33.3
-33.3
0
-0.33
0
0
-0.33
0
12.8
13.2
0
0
12.9
13.2
0
0.41
6.7
6.3
0.4
0
DRIVER
DINAMIC LED
DRIVER
DINAMIC LED
DRIVER
DINAMIC LED
DRIVER
*9
*10
*7
*8
*3
R1061
*2
R1062
*1
820 : GPX8G
470 : GPX5G/7G
*2
820 : GPX8G
470 : GPX5G/7G
*3
820 : GPX8G
470 : GPX5G/7G
*4
820 : GPX8G
470 : GPX5G/7G
*3
*4
*3
1LO353W61B3MKT01 : GPX8G
1LO352V22F3MIT02 : GPX5G/7G
*5
*6
*4
1LO352W32B0MIT01 : GPX8G
1LO353Y22G3MKT01 : GPX5G/7G
*6
1LO352W32B0MIT01 : GPX8G
1LO353Y22G3MKT01 : GPX5G/7G
*5
1LO353W61B3MKT01 : GPX8G
1LO352V22F3MIT02 : GPX5G/7G
*7
1LO352W32B0MIT01 : GPX8G
1LO353Y22G3MKT01 : GPX5G/7G
*9
1LO352W32B0MIT01 : GPX8G
1LO353Y22G3MKT01 : GPX5G/7G
*8
1LO353W61B3MKT01 : GPX8G
1LO352V22F3MIT02 : GPX5G/7G
*10
1LO353W61B3MKT01 : GPX8G
1LO352V22F3MIT02 : GPX5G/7G
S1006
TUNER/
BAND
S1008
x
S1009
LED
EFFECT
S1010
AUDIO IN
S1003
u
S1005
USB/
USB SELECT
S1004
EX-CHANGE
GPX5G/7G
16V
16V
16V
1
2
3
4
5
6
7
8
9
10
11
14
15
12
13
A
B
C
D
E
F
G
H
I
J
S1007
Z
OPEN/
CLOSE
S1001
1
STANDBY
S1002
CD/
DISC SKIP
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