W301
123456
G
R
R302
150
R303
150
R304
LED
8K2
SW302
FUNCTION
KEPC-S785S/770S
H802
HS
1
VS
2
SCL
3
SDA
4
CLAMP
5
V.FB
6
BLANK
7
FBT
8
12V
9
SDA
10
GND
11
R458
SCL
1k
12
5V
13
IC102
24C08
R186
1
8
10K
Q101
R162
A733
2
180
1/4W
H105
G.LED
6
5
SH.A
4
SH.B
3
KEY
2
R.LED
1
LED
81A10-5
H804
5
4
3
2
1
CN902
7
R108
100
3456
R109
100
R103
R104
6K8
3K9
SW103SW104
SW105
ENTER
DEC
INC
LEFT
RIGHT
C110
R124
8
SCK
VDD
9
61A52-27-5
NOTES:
R164
7
SDA
VFB
10
R165
C109
6
SS
11
5
HFB
FBK
12
R128
R178
4
VDD
B
13
R126
R179
3
RP
G
14
R180
R127
2
VCO
R
15
R181
1
VSSD VSSA16
IC103
RY901
D902
PR901
77A260-5-1
1
D901
23
R976
D939
100
93C64-
1/2W
11-52T
1N4148
Q913
57A419
-P-T
R977
R978
2SC945P
10K
10K
1/4W
1/4W
L902
73A174-17-TE
JUMPER
C903 C904
3300
400VAC
C902
0.22
250VAC
L901
73A174-16-HJ
R901
470K
1/2W
F901
84A7-40
3.15A/250VAC
03/14/2000
12/24/1999
R189
150
FBK
B
G
R
R900
10M
1/2W
14.5V
CN901
10/07/1999
This schematic , we can't guarantee the accurancy of this information,
after the date of publication and disclaims liability for changes ,
errors or omissions .
CMPC-S760S2-3 FOR NEC
L101
3.3UH
C105
10UF
R102
2K7
SW102 SW101
EXIT SB.P
OSD
C115
R125
D901-D904
93C52-55
1N5408
D903
D904
3300
400VAC
H803
1234567
R/D
R/B
G/B
B/B
G/D
56A74LS-14
R925
43K
RA925
39K
93C64-31-52T
IC105
89
JUMPER 1K
7
IC105
32 1
R133
10K
R134 C121
10K 10UF
R135
10K
R136
10K
R137
10K
R138
10K
R139
10K
R140 C127
10K 10UF
4K7
5V
C907
150UF
400V
C900
4700
400V
D905
BYV20
D911
BYV20
93C39113-52T
HZ20-2
R941
100
1/4W
B/D
R453
2.2K
R406
C481
100UF
12V
R417
1K
VS
R130
C117
1K
220UF
1314121110
16V
50.1
C137
JUMPER
100
L405
HS
100UH
R131
100
C138
100
R414
C120
2K2
10UF
C423
0.1
C122
10UF
C123
10UF
C124
10UF
C125
10UF
C126
10UF
R141
10K
R132
1K
R927
33K
3W
D910
C915
93C1060
0.01
-6-52T
2KV
BYV26C
R928
R931
4.7
1/4W
C923
220
1KV
D
G
S
R929
0.33
2W
C128
10UF
Q102
2SC2120
C131
ZD101
0.01
5.6V
T901
80A769T-1-LA
7
12
8
105
9
31410
1
11
Q901
57A600-18
K3115
C922
0.01
500V
SYNC+
T402
SYNC-
C958
2200
151413121110987654321
GND2
VCC
C411
330
16V
R415
22K
D918
C929
R910
47K
R911
560
1/4W
Q903
2SC945P
80V
D919
C931
93C1060
100UF
-6P-52T
160V
BYV26C
D921
RG4Z
D922
FB903
RG4Z
R955
D923
0.22
RK36
1/2W
D906
C909
ER202
1000
16V
C432
0.0047/500V
C408
R409
0.1
22K
250V
1/4W
R969
VR902
68K
30K
R970
R972
R971
6K8
10K
R413
10K
D407
1N4148
R973
C957
120K
0.033
R411
1M
C412
100
C406
C435
0.033
0.001
PWMO
HDSA
PSAW
BAMPI
BAMPO
V
FBP
HOUT
REF
HFUO
XRAY
C614
1UF
R608
C404
47K
1UF
R418
56K
C434
10UF
Q902
14.5V
HSB772
DC OUT
R912
C908
R954
20K
1/2W
54V
C934
390UF
80V
14.5V
C936
1000UF
25V
7V
C939
1000UF
16V
-12V
D402
C959
R419
C409
NC
1SS83
NC
4.7UF
390K
Q401
C461
C945
4.7UF
50
C421
0.001
C407
4700
C405
2.2
NP
R412
16K
C424
R407
10UF
10K
VEI
HEI
VDF
CAP
P-PHASE
HLO
HAFC
HOSC
HFUR
C402
1000
R401
3K3
C403
C401
390
1UF
R439
R451
270
27
R443
1.3K
T903
79A167
-111-L
Q911
IRF634
R962
22
1/4W
D924
93C6411-52T
1N4148
Q909
57A728-3
HSB772
R957
47K
R958
1K
1/2W
Q910
57A419-P-T
2SC945P
57A728-3
7V
HSB772
R981
10K
R982
470
1/4W
Q916
57A419-P
C945
R701
10K
R479
D403
3K3
1N4148
R420
Q420
R474
R482
10K
A733
10K
1K
R404
R450
470K
470K
R484
R475
470K
470K
Q408
Q409
C427
A733
A733
NP2.2
R480
R405
27K
10K
R452
16K
C426
C601
0.47U
0.1
100V
C604
C603
0.033
33UF
16V
EW
V.
V.
AGC
OSD
C609
GND1
C608
VSAWO
0.01
1000UF
25V
IC401
UPC1888CT
HS
VS
HBKO
SCL
SDA
D601
C611 R620
1N4002
0.221W2.2
302928272625242322212019181716
R616
246
R619
2.2
1.5
R613
2W
IC601
6K8
1/2W
TEAB172
C607
7531
220UF
R120
R121
35V
100
100
C410
C606
R615
100
47
R614
R617
R606
30K
10K
150
6K8
C602
1/2W
R610R410
1K
1K
R618
C610
1
1UF
C413
1UF
1
Q908
R702R703
91K6K2
1W
R974
R444
C444
R445
180
100
10K
6K8
R471
2K2
D410
ZD406
1SS83
5.1V
D411
1N4148
14.5V
R964
C930
D927
FR103
D926
FR103
568
4
R960
47K
R959
22K
C940
22UF
OFF
R704
1K8
1/4W
Q704
57A419-P-T
2SC945P
R706
10
H.CENTER
10/2W
47UF
R968
C935
10/2W
47UF
C950
220
1KV
B+
C955
C951
D925
220
56UF
93C3020-6P
500V
200V
UF302G
R979
470
C944
R956
2W
Q912
R963
10UF
2K7
C942
C1213
10
47
1/4W
Q915
C941
0.1
A673
Q914
57A419-P-T
2SC945P
Q917
2SD667
R961
C937
150
1000UF
1/2W
16V
ZD904
C943
8C2
22UF
25V
ZD929
4C2
H.T
R983
22K
C952
10UF
R710
15
1/2W
Q701
2SC945
R705
100
Q702
2SA733
C717
0.1
R715
1/2W
P701
ROTATION
COIL
715A753-XX
JUMPER
R118
R119
4K7
4K7
IC101
56A1125-29
UM6861
4
OFF
40
1
5V
R111
2K2
D101
1N4148
D102
DINS-4060
R112
100
5V
R113
R117
4K7
4K7
C104
10K
R107
R101
1M
5K6
1/4W
RA101
4K7
L102
C113
R161
C114
R904
470K
1/2W
R905
470K
1/2W
NR901
61A58-8T
15
R902
ZD903
2K4
93C3994-52T
R935
JUMPER
RD18EB1
150K
VR901
1/4W
100
C918
R934
3300
1K
R903
1/4W
360
C919
0.001
C920
0.001
R936
2K2
1/4W
R940
18K
2%
1/4W
05/05/200003/23/2000
V.S
SUSPEND
39
2
H.S
RA102
4K7
DEG
38
3
R/D
C102
33UF
16V
RESET
37
4
G/D
VCC
36
5
B/D
C103
C101
0.1
1N4148 1N4148
C906
35
6
R/B
470
OSCO
34
7
G/B
X101
93C22-22
OSCI
33
8
H-OUT
R167
1M
32
9
V-OUT
SCL
31
10
B/B
SDA
30
11
LED
CONT
29
12
MODEL
BRITE
D104
D103
SIZE
28
13
SIZE F/V
COMP
27
14
ROTATE
FUNC
26
15
VOLUME
KEY A
4K7
25
16
SCL
KEY B
24
17
SDA
MUTE
23
18
CS0
CS5
R143
22
19
CS1
CS4
10K
2120
CS2
CS3
C130
10UF
ROTATION
D909
93C52-1P-52T
1N4007
SW901
C905
C916
2.2UF
100UF
25V
25V
IC901
56A379-12
HC3842AM
C921
0.1
8
1
Vref
COMP.
7
2
Vcc
F.B
680
6543
O/P
Is
R937
150
GND
Ct/Rt
1/4W
R938
R939 ZD901
D913
20K
93C64-11-52T
1/4W
1/4W221N4148
R930
1K
1/4W
D914
C924
R942
93C64-11-52T
0.0033
150
1N4148
1/4W
P801
715A741-1A
CRPC-S760S2-3
R/I
1
D803
C802
1N4148
2
0.1UF
G/I
3
R805
4
33
R802
B/I
75
D804
5
1N4148
6
L802
7
HS
D801
C801
8
1N4148
0.1UF
VS
9
R804
SCL
10
33
R801
SDA
75
D802
11
1N4148
5V
12
C812
D805
C803
1N4148
0.1UF
R803
D806
75
1N4148
HS
FB801
1
VS
2
SCL
3
SDA
C819
C814
4
C815
CLP
5
FB809
VFB
6
BLK
7
FBT
8
12V
9
SDA
10
R837
GND
1K
11
SCL
12
5V
13
C811
R830
5K6
C817 R833
0.01 470K
C613
0.01
C612
1000UF
16V
D602
1N4002
R612
4K7
R607
12K
C605
470
C433
0.22
R470
2K2
L801 C816
P803
80V
1
G1
2
ABL
3
H.T
4
C870
5
22UF
100V
6
R468
2K87
R469
1%
10
1W
Q424
C945
R466
C443
R467
100K
680
1/2W
14.5V
ZD401
C422
9.1V
1N4148
R423
Q411
0.1
1K
C945
R424
10
R421
D409
R422
Q413
Q414
C416
93C64-
100
220
C945
A733
22
11H-52T
1N4148
R431
6K8
R465
R476
100K
NC
C420
NC
0.022
Q415
Q416
DTC114ES
DTC114ES
NC
NC
12V12V
CS3
CS4
CS2
CS1
R485
R438
Q421
10K
1M
C1815
IC801
R807
100
R808
100
R809
100
R810
100
R811
100
R812
10
L810
10UH
R806
33
R827
470
R822
100
C804
C813
220UF
0.1
16V
RI
1
20
IC802
NT6829(20P)
2
19
NT6827(16P)
3
18
4
17
C818
R831
7K5
0.1
5
16
R832
6
15
7
14
8
13
R896
1K
9
12
R897
100
10 11
R898
100
FB850
FB851
1.5
C872
C871
1/2W
0.1
10UF
500V
Q425
57A728-3
HSB722
79A167-110-L
C414
R426
27
47UF
D418
5W
100V
C415
0.01UF
Q402
100V
D667
R425
330
1/2W
R478
C452
2K2
33UF
R477
91K
16V
Q406
A733
R432
56K
C445
R433
10000
2K2
R437
33K
94
8
10
+
11
IC403
LM324
6
7
5
+
13
14
12
+
IC403
LM324
2
1
3
+
R818
C809
B/B
20K
1.0UF
F/R1
OSD-R
23
2
B-O/P
22
3
OSD-B
R826
C822
B-VCC
OSD-G
21
4
10
0.1
G/B
F-R2
CLP
20
5
G-O/P
B-I/P
19
6
G-VCC
VCC
18
7
C807
R/B
0.1
F/R3
17
G-I/P
8
R-O/P
GND
16
9
R-VCC
R-I/P
15
10
GND
BLANK
14
11
SCLSDA
13
12
R828
R829
10K
10K
R820
1W33
GI
BI
R816
1K
C805
L404
73A253-106-L
D405
T401
1N5817
L403
10651
R428
0.75
R427
3W
22
83
1/2W
BYV-26C
C417
0.15
R429
82
C448
2W
680
R434
R447
30K
R436
1K
160K
Q407
R435
Q404
2SC1213A
10K
A733
R454
C451
D420
36K
0.0033
1N4148
NC
NC
ZD407
Q405
TIP122
6.2V
D415
R449
PS156R
4K7
R448
C441
C440
56K
1UF
0.1
D416
R442
PA156R
4K7
R441
C437
C436
56K
1UF
0.1
D414
R462
PS156R
4K7
R461
C455
56K
C454
1UF
0.1
R463
D419
NC
R464
C447
C456
NC
NC
NC
C862
IC803
0.1
LM2438
100V
R850
10
R825
C821
0.1
R824
10
C820
0.1
R823
100
R821
150
1/4W
Q403
2SC5440
D406
6.3V
D413
93C64-11-52T
1N4148
73A253-109-L
C431
14.5V
Q412
2SK2134
Q410
2SK2134
Q417
2SK2134
Q418
NC
Vcc
4
10
C851 C852
B
47UF 0.1
O/P
Vbb
8
B
I/P
9
R851
G
10
G
O/P
I/P
6
R852
10
R
I/P
7
R853
R
10
O/P
52
R813
R815
R814
ZD801
8.2V
C806
100UF
16V
ZD802
5V
79A769T-1
1
C418
D408
6200
93A220-17
2KV
FMQ2FUR
2
C419
5600
C432
1.6KV
10UF
250V
L401
D404
73A147-109-T
UF4004
2
C430
7
1000
1KV
9
345
R456
100
3W
L402
1UF
250V
C439
0.39
250V
R446
150K
1/4W
C429
0.91
250V
R440
150K
1/4W
C453
0.22
250V
R460
150K
1/4W
C458
NC
R472
NC
4
C428
C425
1200
0.39
400V
6
C438
0.082
250V
R473
8
82
1W
C442
10UF
D430
25V
1N4148
RY401
77A260-5-2
Q427
DTC114ES
T701
79A167-112-L
10
9
2
8
4
7
6
R819
R817
TDA4886A
C808
100
33K
0.1
ABL
FB 24
1
C840
R860
1UF
15K
100V
1/4W
R881
D850
Q850
93A64-507-52T
L850
1.2UF
1
93A64-
R854
507-52T
110
1/4W
3
R855
110
1/4W
R856
110
1/4W
L852
1.2UF
93A64-507-52T
T402
11 13
14 12
R743
100
2W
R730
6.8
1/4W
C449
R457
330
2KV
R723
D706 R724
120
93C60- 1M
2W
21P-52T
PS156R
R707
10K
Q703
A733
120K
D856
C856
1/4W
BF422
1N4148
1UF
R866
100V
10K
R857
C859
1M
R863
Q853
0.1
D859
1/4W
680
C945
1N4148
1/4W
R872
C853
100
1UF
1/2W
100V
D851
C864
D852
0.1
93A64
100V
-507-52T
L851
1.2UF
D857
C857
1N4148
R858
1M
R864
1/4W
680
1/4W
C854
1UF
D853
100V
93A64-507
-52T
C867
1UF
100V
D858
C858
1N4148
D854
100V
93A64-507
R859
-52T
1M
1/4W
C855
D855
1UF
100V
R603
R602
10K
2K
Q602
A733
R621
470
ZD601
5.1V
R722
10K
ABL
VR701
22K
R713
R714
C710
1K
1K
0.47
ABL
R728
D704
C703
1M
93C60-
1UF
21P-52T
450V
PS156R
R742
150K
1/2W
C702
470
1KV
D709
1N4148
C450
D708
PS156R
C713
VR702
10UF
200K
250V
SUB
BRI
R736
D703
ZD704
JUMP
JUMP
10K
R708
82K
BRITE
R709
10K
MODEL
P/N
S760S-01-1
DATE
JULY-19-00
8
6
SG803
11
SG802
SG801
75910
FB808
C865
R861
1UF
15K
R875
100V
1/4W
SG806
1K
R883
120K
1/4W
1UF
R867
Q851
100V
10K
BF422
C860
C875
0.1
Q854
0.1
D860
C945
1N4148
R873
R876
100
SG805
1K
1/2W
C866
R862
15K
1/4W
R885
120K
Q852
1/4W
BF422
1UF
R865
Q855
680
C945
1/4W
R874
100
R877
1/2W
1K
Q601
C945
R601
1K
5V
R604
470
R720
C719
1M2
0.82
100V
R721
R726
51K
10K
VR703
30K
R731
270K
1/2W
D705
PS156R
R734
4M7
R733
C718
82K
0.01
R725
330K
1/4W
Q706
BF423
R729
10K
Q707
C945
S760-3
0.1
100V
C861
0.1
C704
10UF
R718
10K
C708
10UF
DRAWED BY
CHECKER
C874
C873
1000
0.01UF
500V
1KV
R868
10K
D861
1N4148
D863
FR155
R879
R880
560K
100
1/2W
1/2W
G2
P402
V-DY
H-DY
C616
2.2UF
E.H.T
F2
F1
G2
Q709
C945
R719
1K1
D710
1N4148
R740
270K
1/2W
R745
C714
1.8K
0.015
R738
8.2K
Q708
R741
4.7K
BF422
C720
R744
3K
1000PF
R735
1K8
C701
10UF
H801
H.T
ABL
G1
80V
R739
C707
1K
0.1UF
1/4W
250V
Q705
ZD703
C1815
C711
2200
R711
10K
MUTE
PARTS N0:41A31-043T/S12/10/1999
T.J.WANG
F.P.ZOU
BYAPPROVED