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HCD-GZR5D
HCD-GZR5D
38
38
1
8
H
K
14
J
11
I
G
7
13
F
6
B
L
D
9
15
E
12
C
3
5
10
4
A
2
0
0.6
0
5
14.2
0
0
14.2
0.6
14.3
0.7
0.1
5
1.4
3.1
0.9
0.9
2.2
2.8
2.3
0
0.6
0.6
0
4.2
4.1
8.6
3.6
3.6
8.6
0
3.2
3.3
9.1
8.4
0.1
0.7
4.3
4.3
4.3
4.3
4.3
4.3
8.6
8.6
4.3
4.3
4.3
4.3
4.3
0.1
0.1
4.3
4.3
4.3
4.3
4.3
0.1
0.1
3.2
3.2
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
8.6
3.2
3.2
4.3
4.2
4.3
0
4.3
0.4
4.3
4.2
4.3
4.3
4.2
4.3
4.3
8.6
3.2
0
0.3
4.3
4.3
0
4.2
4.3
1
2
3
3P
CN105
VDD+
GND
VDD+
2SC3052F-T1-LF
Q554
2SC3052F-T1-LF
Q556
2SC3052F-T1-LF
Q551
RELAY DRIVE
C165
0.01
1uH
L101
4.7k
R163
10
R159
10k
R600
C166
0.01
10
R160
0.1
C170
0.1
C167
0.1
C169
TB101
1uH
L102
0.1
C168
MC2838-T112-1
D556
4.7k
R164
J701
100k
R703
75
R702
0
R707
10k
R704
2SC3052F-T1-LF
Q555
POWER AMP SWITCH
R609
1k
R610
47k
4.7k
R597
6.3V
1000
C704
50V
1
C707
0.01
C705
C105
220p
C1
13
220p
C1
14
220p
C106
220p
50V
1
C1
15
RT1P441C-TP-1
Q559
MUTE CONTROL
R123 10k
R124 10k
2SC3052F-T1-LF
Q103
MUTE
2SC3052F-T1-LF
Q104
MUTE
Q560
R
T1N441C-TP-1
4
3
2
1
NJM4558M-TE2
IC103
100k
R188
100k
R187
R215
10k
R216
10k
1
C108
1
C1
12
1
C107
1
C
111
50V
1
C144
50V
1
C143
2SC3052F-T1-LF
Q102
Q561
R
T1N441C-TP-1
4
3
2
1
NJM4558M-TE2
IC102
2SC3052F-T1-LF
Q108
DETECT
2SC3052F-T1-LF
Q107
DETECT
2SC3052F-T1-LF
Q105
MUTE
2SC3052F-T1-LF
Q106
MUTE
Q562
R
T1N441C-TP-1
MUTE SWITCH
1
C129
1
C130
100
R199
100
R200
47k
R205
47k
R206
1M
R213
47k
R214
100
R210
100
R209
16V
100
C057
50V
1
C118
50V
1
C117
100k
R103
100k
R104
100
R109
100
R1
10
2SC3052F-T1-LF
Q101
2.7k
R183
2.7k
R184
1
C158
1
C157
R143
100
R144
100
47k
R112
47k
R111
4.7k
R122
4.7k
R121
100p
C703
1
2
3
4
5
6
7
8
9
9P
CN104
LcH
+9V
RcH
GND
SD
CE
DI
CL
DO/ST/SD
1k
R219
22k
R182
22k
R181
100p
C1
10
100p
C109
4.7k
R593
R592
10k
50V
4.7
C558
KTA1266GR-AT
Q552
1
2
3
4
5
6
7
8
9
9P
CN102
9V
PB-L
PB-R
A-GND
REC-L
REC-R
M-GND
M-9V
I-TP-STATE
0
R708
100k
R165
100k
R166
R605
47k
1/4W
22
R589
1/4W
22
R588
10k
R591
R607
470
R606
10k
0.01
C575
0.1
C701
4.7
R049
1
C131
1
C132
6.3V
470
C137
6.3V
C138
470
4.7k
R608
22
R179
22
R180
22
R162
22
R161
0
R706
R152
1k
1k
R151
R150
1k
16V
100
C568
47k
R192
47k
R190
47k
R189
47k
R191
120k
R194
120k
R193
100
R171
100
R170
100
R172
100
R169
220k
R108
220k
R107
1
2
3
4
5
6
7
8
9
10
10P
WH106
OUT-L
OUT-L
-VP
-VP
+VP
+VP
OUT-R
OUT-R
PA-GND
PROTECT
16V
33
C613
1k
R613
100p
C141
100p
C142
6.3V
3300
C706
1/4W
47
R604
D554
1SS133T-77
1SS133T-77
D558
1SS133T-77
D553
1SS133T-77
D219
1SS133T-77
D555
2SC3052F-T1-LF
Q557
2SC3052F-T1-LF
Q558
50V
1
C566
220k
R552
220k
R567
22k
R568
50V
10
C567
16V
47
C563
R594
22k
R595
22
R596
22
25V
22
C565
50V
10
C708
220
R61
1
220
R612
50V
10
C050
50V
1
C125
50V
1
C126
220p
C573
220p
C574
50V
1
C1
16
47k
R710
2W
470
R167
2W
470
R168
R058
1k
R050
47k
R039
0
2SC3052F-T1-LF
Q018
KTA1273-Y-AT
Q017
R078
4.7k
R077
47k
R040
0
W009
R129
220k
R130
220k
1SS133T-77
D028
MAZ8043GMLS0
D562
MAZ
8100GMLS
0
D557
0.1
C146
RY551
1
2
3
4
4P
CN107
AMP-ON
IN-L
A-GND
IN-R
1
2
3
4
5
6
7
8
8P
CN101
AUDIO-L
A-GND
AUDIO-R
HP-GND
HP-L
HP-R
AMP-ON
SP-RELAY
R119
10k
R120
10k
1
2
3
4
5
6
7
8
9
9P
CN103
A_GND
MIC_OUT
MIC_SW
9V
ECHO-G1
ECHO-G2
S_GND
SCORE-SIG
NC
R146
10k
R145
10k
180k
R224
180k
R223
0.1
C121
1
C173
1
C174
0.1
C135
0.1
C145
0.1
C662
BD3499FV
-E2
IC101
0.1
C153
1/4W
10
R590
R141
47k
R142
47k
MC14052BDTR2
IC105
NJM2561F1-TE2
IC701
22k
R137
22k
R138
1
C155
1
C156
3.3k
R156
3.3k
R155
1.5k
R186
1.5k
R185
4.7k
R1
18
4.7k
R1
17
C149
0.22
C151
0.22
C150
0.22
C152
0.22
0.047
C1
19
1k
R198
1k
R197
10k
R217
10k
R218
3300p
C124
3300p
C123
50V
1
C154
15k
R709
220k
R201
220k
R202
1
C709
1
C710
1/4W
68
R601
1/4W
68
R602
2.2k
R148
2.2k
R147
1.2k
R149
16V
100
C058
R057
2.2
0.1
C120
0.047
C122
50V
10
C175
2.7k
R1
16
2.7k
R1
15
6.8k
R101
6.8k
R102
4.7k
R153
4.7k
R154
C103
0.022
C104
0.022
15k
R158
15k
R157
15k
R196
15k
R195
R587
3.3k
4.7k
R705
100
R133
100
R134
R125
10k
R126
10k
39k
R128
39k
R127
R135
15k
R136
15k
R140
47k
R139
47k
1k
R105
1k
R106
LOADDET
PROTECT
+VP
-VP
PA-GND
V-
IN
VM
GND
SW+5V
+B
K-H
MUTE-L
MUTE-R
K-L
FR
FL
RT
LT
3.3V
ECHO-G1,ECHO-G2
O-POWER
HP-DETECT
VIDEO-MUTE
ECHO-G1
ECHO-G2
REC-SEL-B
BB-ON
MIC-DETECT
TU-SD
TU-CE
TU-DO
TU-CLK
TU-DI
AMP-ON
HP-DETECT
TP-STATE
TC-M
VOL-DATA
VOL-CLK
REC-SEL-A
REC-MUTE
GND1
BB-ON,HP-DETECT
,MIC-DETECT
,
REC-MUTE,USB-REC.M,VIDEO-MUTE, 3.3V_MNT
,AMP-ON,ECHO,F
AN,MIC_SCL,
MIC_SDA,MTK-POW
,MTK-POWER,O-POWER,
POWER-MONIT
OR,REC-SEL-A,REC-SEL-B,
TC-M,TP-ST
ATE,TU-CE,TU-CLK,TU-DI,
TU-DO,TU-SD,VOL-CLK,VOL-DA
TA
3.3V1
GND2
MAIN BOARD (1/3)
IC102
BASS
IC101
INPUT FUNCTION CONTROL
SELECTOR
IC105
MIC MIX
IC103
VIDEO AMP
IC701
9.1
Q556,557,558
PROTECTER
Q552,554
FAN CONTROL SWITCH
Q017,018
M+9V SWITCH
Q560,561
REC SELECT SWITCH
FAN901
+
-
+
-
L
R
SPEAKER
(INPEDANCE:USE 6
7
VIDEO
OUT
AM
COAXIAL
FM/AM
TM901
FM 75
7
ANTENNA
UNIT
TUNER
Q101,102
AUDIO AMP
BOOST AMP
7-7. SCHEMATIC DIAGRAM – MAIN Section (1/3) –
• See page 64 for IC Block Diagrams.
Summary of Contents for CDM74HF-DVBU101
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Page 101: ...MEMO HCD GZR5D 101 ...