HCD-DZ280/DZ680/HDZ284/HDZ485
HCD-DZ280/DZ680/HDZ284/HDZ485
5555
C
D
IO-SCART
CN4014
O
CN4014
O
BOARD
IO-COMPONENT
BOARD
E
CN3001
MAIN BOARD (10/10)
MAIN
BOARD
(6/10)
CN506
KEY-SW
BOARD
CN5101
IC B/D
4.6
4.6
0
4
3.3
4.8
1.3
3.3
0.1
1.9
0
0
1.9
-25.1
-25.1
-25.1
-27.5
-24.9
-20.9
-27.1
-27.1
-27.1
-18.9
-14.6
-20.9
-20.8
-16.7
-16.6
-24.9
-27.1
-25
-16.5
-27.1
3.3
-25.1
-25.1
-25.1
-25.1
-25.1
-25.1
-25.2
-25.3
-25.2
3.3
0
3.3
0
0
0
2.1
3.3
3.3
3.3
3.4
3.4
0
2.8
2.8
0
0
4.64.6
0
0
0
2.5
0
3.3
3.3
3.3
0
0
0
2.5
0
2.5
9
4.6
4.6
4.6
4.6
4.6
4.6
4.6
4.6
9
4.6
8.4
8.4
0
(DZ280/DZ680) (HDZ284/HDZ485)
0
*
1
(EXCEPT DZ280;AEP)
2
*
EXCEPT DZ280;AEP MODEL
(DZ280;AEP)
EXCEPT DZ280;AEP MODEL
*
2
*
1
(DZ280/DZ680)
(HDZ284/HDZ485)
1000p
C5045
CL5062
NJM4558M-TE2
IC5003
MIC AMP
R5059
4.7k
2.2k
R5052
470
R5043
4.7kR5044
1kR5051
CL5068
CL5072
CL5063
0.47
C5044
68p
C5042
22k
R5055
CL5074
R5061
0
CL5069
10VC5051 100
C5050
0.1
CL5067
0
R5056
R5089
0
1000p
C5036
1
C5023
15k
R5019
1k
R5039
100k
R5048
12k
R5023
0.47
C5024
0.068
C5043
R5067
15k
CL5060
C5052 0.1
470
R5047
CL5064
22kR5049
22k
R5038
1k
R5050
C5038
1000p
1M
R5054
CL5061
470p
C5027
16V47C5028
CL5066
CL5073
C5058
0.01
0.1C5032
R5062 4.7k
C5029
0.1
470p
C5041
1000p
C5035
CL5059
470p
C5046
CL5070
1
2
3
4
4P
CN5002
F-AUDIO(L)
9V
F-AUDIO(R)
GND
0
R5053
J5001
1
2
3
4
5
6
7
NJM4558M-TE2
IC5004
MIC AMP,LEVEL DETECT
100k
R5045
CL5065
1k
R5027
2SC3052EF-T1-LEF
Q5006
MIC GAIN CONTROL
10k
R5033
R5028
1k
10k
R5025
10k
R5024
CL5058
100kR5034
RT1P141C-TP-1
Q5011
MIC DC BIAS SWITCH
1k
R5020
680
R5029
2.2k
R5036
RB501V-40TE-17
D5008
100
R5032
2SC3052EF-T1-LEF
Q5004
MIC DC BIAS CONTROL
RT1P141C-TP-1
Q5009
MIC DC BIAS SWITCH
10k
R5021
10k
R5022
2.2k
R5037
0
R5035
150
R5030
RT1N141C-TP-1
Q5003
LED DRIVER
FB5001 0uH
FB5000 0uH
FB5002 0uH
FB5003 0uH
FB5006 0uH
MC2840-T112-1
D5007
MC2840-T112-1
D5009
MC2840-T112-1
D5010
220p
C5026
220p
C5040
22
R5026
R5031
CPH5504-TL-E
Q5000
10
C5000
47
R5008
CL5051
CL5024
47uH
L5001
CL5004
CL5002
100R5012
CL5026
0.01
C5008
CL5012
CL5040
33k
R5006
0.022
C5005
47
R5009
CL5016
CL5020
CL5023
100R5011
CL5010
CL5035
CL5032
47
R5018
2
3
5
6
8
7
1
49
T5000
C5012
0.1
CL5031
CL5015
CL5005
D5002
MAZ8051GLLS0
CL5033
CL5028
CL5036
CL5030
CL5034
CL5022
CL5006
CL5029
47uH
L5002
CL5039
CL5007
100R5010
82k
R5013
CL5011
CL5021
CL5042
CL5009
3.9k
R5000
VCC
OUT
GND
CL5017
CL5013
47uH
L5000
16V
10
C5011
CL5014
16V
10
C5020
CL5037
CL5027
0.1
C5010
CL5045
CL5003
0.01
C5021
CL5025
CL5018
0.1
C5003
CL5001
MA2J1110GLS0
D5006
CL5047
CL5019
CL5000
CL5038
ND5000
FLUORESCENT INDICATOR TUBE
1 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 522 51
4700p
C5004
220R5003
220R5007
220R5004
1C5007
220R5005
3.3kR5001
1C5006
D5001
MC2840
D5000
MC2840
RT1N141C-TP-1
Q5001
LED DRIVER
RT1N141C-TP-1
Q5002
LED DRIVER
1k
R5017
S5000
CL5046
CL5049
CL5050
CL5048
CL5052
CL5053
CL5054
CL5055
CL5056
CL5043
CL5044
CL5041
120
R5014
120
R5015
68
R5016
RT1N441C-TP-1
Q5012
MIC DC BIAS CONTROL
220R5083
220R5084
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
17P
CN5001
5P
CN5000
54
321
xSD
VSS
NC VOUT
VIN
1000pC5061
4.7k
R5086
4.7k
R5085
47k
R5088
22k
R5087
D5005
C5059
0.01
6.3V
100
C5025
6.3V100C5030
16V
10
C5031
16V
10
C5037
10V
100
C5002
C5009
50V
47
3.3k
R5041
1234567891011
12
13
14
15
16
17
18
19
20
21
22
2324252627282930313233
34
35
36
37
38
39
40
41
42
43
44
HT16515
IC5001
FL DISPLAY DRIVER
LED1
LED2
LED3
LED4
OSC
DOUT
DIN
CLK
STB
K1
K2
VSS
VDD
SG1
SG2
SG3
SG4
SG5
SG6
SG7
SG8
SG9
SG10
SG11
SG12
SG13
SG14
SG15
SG16
VEE
GR12
GR11
GR10
GR9
GR8
GR7
GR6
GR5
GR4
GR3
GR2
GR1
VDD
VSS
SLR-325YCT31
D5004
SLR-325YCT31
D5003
J5000
1
2
3
4
5
6
7
3P
CN5004
HP.R
GND
HP.L
1
2
3
4
4P
CN5002
F-AUDIO(L)
9V
F-AUDIO(R)
GND
S11
G9
S10
G8
S16
G4
S9
S4
G7
G5
S15
S6
S5
S14
G11
G6
S5
G7
S6
S4
S7
G8
S8
S3
G9
S2
G10
G1
G6
G11
S9
G2
S11
G12
S12
G5
S8
G3
S13
G4
S16
G3
S15
G10
G12
S14
G2
S10
S13
S7
S2
S12
S3
G1
GND_2
-
PHONES
+
+
-
-
+
-
+
DC/DC CONVERTER
MOVIE
MUSIC
IC5001
FL-JACK BOARD
IC5002
IC5003
IC5004
2
1
54
3
i-ENHANCER
i-ENHANCER
(CHASSIS)
(CHASSIS)
AUDIO IN/A.CAL MIC
4
E
7
B
2
I
G
11
F
J
A
93 12 14
D
1
C
8 135 10 15
H
6
J
R5031
D1005
1k
SLI-325YCT31W
15k
SLI-325URT31
FL_CS
KEY2
FL_CLK
KEY1
FL_DATA
KEY0
SIRCS
D_GND(FL)
D_GND
A_CAL
D_GND
PLUG_DET
DC_CONT
MONO_ST_DET
GAIN_CONT
KEY2
D_GND
KEY1
3.3V
KEY0
1
2
3
4
5
E4V
5V
NJL23H400A
IC5002
REMOTE CONTROL RECEIVER
RT1N441C-TP-1
Q5008
MIC GAIN CONTROL
Q5010
RT1P140C-TP-1
MIC GAIN CONTROL
RT1N441C-TP-1
Q5007
MIC DC BIAS SWITCH
2SC3052EF-T1-LEF
Q5005
MIC DC BIAS CONTROL
1
2
3
8
7
6
54
3
2
1
8
7
6
5 4
3
2
1
TK11133CSCL-G
IC5000
+3.3V REG.
IC5000
6-23. SCHEMATIC DIAGRAM – FL JACK Section –
• See page 64 for IC Block Diagram.
(Page 45)
(Page 56)
(Page 49)
(Page 51) (Page 53)
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