AE
AF
AG
AH
AI
AJ
AK
AL
AM
AN
1
2
3
4
5
6
7
Z828MP
CN801
CN850
CN851
CN900
D903
D904
D901
D900
Q900
S900
Q962
S987
S980
D982
S982
D986
S986
D990
S990
D994
S994
D983
S983
S991
S995
S996
S992
S988
S984
S981
S993
S989
D985
S985
D997
S997
D989
DISP
ATT
FM
EQ
4
VOL+
TI
3
VOL-
6
2
AM
5
1
S.A
Q930
Q931
D908
D907
D906
S901
RESET
SW
D800
S800
SW
EJECT
CN800
Q961
D961
D960
Q960
IC900
: UPD703033GC108
IC930
: RS-171
IC940
: BA3830F
IC950
: MSM531622F95TS
IC960
: BA033LBSG
IC961
: TC74HC4050AFT
Q900
: 2SC4081
Q930
: DTA114EUA
Q931
: DTC124EUA
Q960
: 2SK1829
Q961
: DTA124EUA
D900
: B30-1564-05
D901
: B30-1628-08
D905-908,960,961
: HZM6.2ZWA
D982,983,985,986,989,
990,994,997 : B30-1627-05
GND LINE
D800
B30-1561-05
:
SRC
1/2
UNIT
-CN1
D903,904
DA227
:
D905
B LINE
MAIN
REMOCON SENSOR
SA
BPF
PANEL u-COM
FL
DISPLAY
3.3V
AVR
VOLTAGE SHIFT
ROM
DTC114EUA
Q962
:
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
SA F02
SA F01
A
VREF
A
VSS
A
VDD
A21
NC
A19
A18
A17
A16
AD15
AD14
AD13
AD12
AD11
AD10
AD9
AD8
EVSS
EVDD
AD7
AD6
AD5
AD4
AD3
AD2
AD1
AD0
NC
NC
CE
OE
NC
NC
NC
CLKOUT
VDD
VSS
X1
X2
REGC
XT2
XT1
RESET
A4
A3
A2
A1
A12
VFD D
A
T
A
1
VFD CLK
NC
VFD D
A
T
A
2
VFD CLK IN
EVDD
EVSS
NC
5V ON
REMO
NC
VFD LA
TCH
VFD GCP
A13
A14
A15
VFD BLK
IC/Vpp
A5
A6
A7
A8
A9
A10
A11
SA F03
SA F04
SA F05
SA F06
LEVEL M
KR5
KR4
KR3
KR2
KR1
PN SC REQ
AVCONT
PN SC CON
NC
SOURCE
BLUE
PN MC REQ
KS4
KS3
KS2
KS1
PN SC DATA
PN MC DATA
PN MC CLK
NC
9
8
7
6
5
4
3
2
1
GND
BIAS C
RESET C
NC
NC
LINE IN
LINE NF
RO
1
RO
2
10
11
12
13
14
15
16
17
18
VCC
NC
FO6
FO5
FO4
FO3
FO2
FO1
NC
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
VCC
D4
D12
D5
D13
D6
D14
D7
D15/A1
VSS
BYTE
A16
A15
A14
A13
A12
A11
A10
A9
A8
A19
NC
NC
NC
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
D11
D3
D10
D2
D9
D1
D8
D0
OE
VSS
CE
A0
A1
A2
A3
A4
A5
A6
A7
A17
A18
NC
NC
NC
16
15
14
13
12
11
10
9
NC
6Y
6A
NC
5Y
5A
4Y
4A
1
2
3
4
5
6
7
8
VCC
1Y
1A
2Y
2A
3Y
3A
GND
5
4
OUT
C
1
2
3
VCC
GND
CTL
2
1
GND1
OUT
3
4
GND2
VCC
DS GND
AUDIO
V GND
CLK
MC REQ
RESET
DATA
SC REQ
FAC1
PNL RST
FAC2
VFD
D GND
PNL 5V
DS GND
8
14
15
12
13
10
11
9
4
6
7
5
2
3
1
8
14
15
12
13
10
11
9
4
6
7
5
2
3
1
8
8
SC REQ
DATA
RESET
MC REQ
CLK
V GND
AUDIO
DS GND
12
13
10
11
9
14
15
12
13
10
11
9
DS GND
PNL 5V
D GND
VFD
FAC2
PNL RST
FAC1
4
6
7
5
2
3
1
4
6
7
5
2
3
1
68
70
60
57
58
59
63
62
61
64
65
66
67
53
52
51
54
0.01
C909
C908
0.01
100
RN903
22K
RN907
C907
0.01
100
R904
X1
20MHz
C905
12P
C906
12P
C904 1
R903 100K
R902 470
C903 0.01
R901 0
17
100
RN902
RN901
100
L901
1K
R900
10
9
0.01
C902
0.01
C900
10
C901
100K
RN900
R909 22K
470
RN908
TP901
TP900
99
98
R908 470
92
4.7
L900
C911 0.01
C910 0.01
130
R911
100
R910
RN906
1K
10K
R920
10K
R912
1K
RN905
R906 1K
R907 470
86
R905 100K
0.01
C964
0.1
C966
100
R966
R967
100
100
R964
100
R963
1K
L960
4.7
L961
1
47K
R965
L950 4.7
44
43
48
47
50
49
100
RN954
100
RN956
54
53
52
51
64
63
62
61
29
30
31
32
33
29
27
33
31
26
27
28
28
26
32
30
47K
RN955
RN957
47K
21
21
23
17
19
17
19
18
20
22
24
18
20
23
22
24
47K
RN951
47K
RN953
50
49
48
47
60
59
58
57
RN950
100
RN952
100
43
44
27
28
29
20
21
30
19
67
68
22
25
23
70
24
16
14
26
15
66
65
30
29
27
26
28
KR5
KR4
C941 10
R943 270K
R944 270K
10
C930
120K
R942
R940
3.9K
47K
R941
10
C940
10
R945
C943 10
100
R930
31
10
R918 470
R917 470
R916 470
R914 470
R915 470
R913 3.9K
4
KR3
R919 22K
15
14
13
12
11
9
10
8
7
6
5
4
3
2
1
19
20
17
18
16
D GND
EJ SW
LED SW
BU 5V
DS GND
AUDIO
V GND
CLK
MC REQ
RESET
SC REQ
DATA
FAC1
PNL RST
FAC2
VFD
D GND
D GND
PNL 5V
DS GND
82
R800
11
NP
13
CLK
12
NP
3
7
9
10
GCP
LATCH
8
BK
VDD1
5
6
VSS
VSS
4
VDD2(+B)
F1
1
2
F1
F1
KR2
C965
F2
DATA2
DATA1
F2
F2
17
15
16
18
14
0.01
C962
R980 3.9K
R981 3.9K
R982 3.9K
10
4.7
C961
0.01
C960
C963
4.7
14
13
15
10
9
13
9
12
10
13
2
4
15
1
14
10
R960
17
5
4
7
7
5
4
0.1
C950
10
C951
13
76
77
78
79
80
75
74
1
2
4
12
9
KS4
KS1
KS2
KS3
KR5
KR1
KR2
KR3
KR4
79
80
78
76
77
75
74
4
99
92
98
86
31
15
14
16
21
19
20
22
23
24
25
KS1
KS2
KS4
KS3
KR1
RN904
100K
R921 4.7K
R962 2.2K
+B
+B
+B
+B
+B
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+3.3V
+5V
+3.3V
+5V
+3.3V
+3.3V
+5V
+5V
+3.3V
+3.3V
+3.3V
+3.3V
+B
TP902
R968
47K
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
R961
1K
IC900
IC940
IC950
IC961
IC960
IC930
SUB UNIT
VFD960
A
CONTROL UNIT
0V
4.6V
5.0V
0V
5.0V
0V
8.6V
5.0V
0V
5.0V
1.4V
2.6V
3.6V
0V
0V
0V
0V
0V
0V
0V
0V
0V
3.3V
0V
4.2V
0V
5.0V
5.0V
5.0V
0V
4.8V
0V
5.0V
0V
0V
0V
1.4V
0V
0V
1.4V
1.4V
1.6V
1.6V
2.4V
0V
0V
0V
0V
0V
5.0V
0V
5.0V
0V
5.0V
5.0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
5.0V
5.0V
5.0V
0V
3.6V
5.0V
5.0V
5.0V
0V
5.0V
5.0V
4.6V
0V
0V
5.0V
0V
5.0V
0V
0V
0V
5.0V
0V
5.0V
0V
0V
0V
5.0V
0V
5.0V
3.8V
0V
0V
0V
3.8V
0V
0V
5.0V
0V
1.4V
1.4V
1.4V
1.4V
0V
5.0V
0V
5.0V
5.0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
1.4V
5.0V
0V
0V
5.0V
5.0V
0V
0V
0V
5.0V
5.0V
0V
0V
0V
0V
0V
0V
0V
5.0V
0V
0V
0V
5.0V
5.0V
0V
0V
0V
0V
5.0V
0V
5.0V
5.0V
5.0V
5.0V
0V
5.0V
0V
0V
0V
0V
0V
0V
0V
0V
5.0V
3.3V
22K
22K
10K
10K
10K
10K
22K
22K
CAUTION : For continued safety, replace safety critical components only with manufacturer's recommended parts (refer to parts list).
Indicates safety critical components. To reduce the risk of electric shock, leakage-current or resistance measurements shall be carried out
(exposed parts are acceptably insulated from the supply circuit) before the appliance is returned to the customer.
• DC voltages are as measured with a high impedance voltmeter. Values may vary slightly due to variations between individual instruments
or/and units.
!
Refer to the schematic diagram for the values of resistors and capacitors.
Summary of Contents for Z828MP
Page 30: ...Z828MP 37 MEMO ...