Sanyo CE25FV4, CE28GN3, 2114_ EB5-C Schematic
1
2 10
3
5
6
7
8
9
11
12
1413
15
16
17
18
19
2120 2423
224
7.50V 16.6Vpp
A
TP0237 10us/div 5.0V/div
B
C
D
E
F
G
H
I
J
K
L
M
+5VF1
L250
4.7uH
C250
0.1
SMD_50V
D250
HZT33-02RE
+8VF1
R162
22K
SMD
FRONT_SW
PL100
XXX
MEM
PL101
XXX
MENU
PL102
XXX
VOL+
PL103
XXX
VOL-
PL104
XXX
P-
PL105
XXX
P+
PDTA124ET
Q100
NOTIZIE SULLA SICUREZZA DI FUNZIONAMENTO
L'area racchiusa dal tratteggio è collegata
direttamente alla rete di alimentazione,
inserie un trasformatore separatore prima
di procedere all riparazione.
C809
270
SMD_50V
0.136V ON
R804
0.34V ST-BY
1.5K SMD
C806
100
SMD_50V
1.94V ON
R806
22K
1.34V ST-BY
SMD
R813
R803
180K
22K
SMD
B6
D104
LS4148
FC
755B02V
2
1
FE
E808
-2
E809
1
PF800
XXA
ZONA NO AISLADA DE RED
C251
100uF
25V
B1_S
R250
18K
2W
R163
22K
SMD
R115
SMD_1%
XXX
R116
7.5K
SMD_1%
R117
SMD_1%
12K
R147
SMD_1%
33.2K
R151
SMD_1%51.0K
+3V3
R120
0
--
SMD
Q102
BC847B
C800
R800
2.2M
275V
1/2W
1.50V 3.5Vpp
TP0334 5ms/div 1.0V/div
TU250
UV1215/AI-2
D
D
C
B
N
N
G
A
TUHBM
23456
V
V
V
4
5
4
9
1
6
.
.
.
4
0
1
47K
15K
PDTA124ET
R254
100
1/6W
TO0237
1/6W
C115
1000
SMD_50V
SMD_50V
R119
1K
SMD
+3V3_F
R681
22K
SMD_1%
R697
68K
SMD_1%
R100
R121
0
-SMD
+3V3
R160
100K
SMD
R140
1K
SMD
C114
1000
SMD_50V
10.42V ST-BY
DEMAG.DETE
CUR_SENSE_I
O_V_PROTECT
FOLD_BACK_IN
GND
OUTPUT
VC
VCCR_REF
C811
47uF
50V
4
PTC800
A
C
18
SW800
SDKVA30100
R801
4.7M
1/2W
E802
E803
LIVE PARTS AREA
Q253
Q251
PMBT2369
1K
B
L
V
0
C116
1000
R112
1.5K
1/6W
15.05V ON
89
7
6
5
4
3
2
1
B
D803
ERC05-10B
D802
ERC05-10B
G
G
3
1
121
V
7
3
.
1
+5V_TU
C252
0.1
R258
63V
SMD
C257
0.1
R256
63V
SMD
R255
15K
1/6W
C256
0.01
SMD_50V
R253
+8VF1
100K
SMD
R107
1K 1/6W
R110
1K
PBL
+3V3
PDTA124ET
Q101
D100
SPR-39MVWFN
VR
R122
680
SMD
-PDandFAIL
IC800 MC44603ADW
SYNC.I
CT
10
SOFT_START
11
RP_STND_BY
12
E_A_OUT
13
V_FEEDBACK
14
RF_STND_BY
15
16
R814
11K
SMD
RE800
--
1
2 3
L800
0.1
2X34MH
BP
C818
C810
330
220uF
SMD_630V
385V
R252
470
SMD
R680
100K
SMD_50V
R816
680
1/4W
V
5
+
SMD
+5V
C102
R805
150K
2W
R251
1K
1/6W
FRENO_CAG
2.02V ON
0V ST-BY
3.27V ON
3.27V ST-BY
16_9
0.1
B8
C801
0.1
275V
D
N
G
_
F
I
101
Q252
PDTA124ET
Q254
PDTA124ET
HB
SCA
1K
1K SMD
C100
0.1
SMD_50V
C807
1.5K
SMD_50V
C813
1000
SMD_100V
D801
ERC05-10B
D800
ERC05-10B
C679
0.47uF
100V
R123
R118
LED_I
SAW1_0
D
D
N
N
IFG
G
1
5
SMD_1%
JUMPER
R817
1/4W
R818
1/4W
JO801
LB
MB
LB
MB
HB
SMD
3.9K
1.22V ST-BY
R114
24K
D806
ERB44-02
22
2.2K
R802
1.5
5W
141
180
1K 1/6W
LS4148
C260
47uF
16V
IC100
SAA5563
V_SINT
1
P2.0/TPWM
R103
2
P2.1/PWM0
SMD
1K
R102
3
P2.2/PWM1
SMD
1K
R101
4
P2.3/PWM2
1K SMD
5
P2.4/PWM3
6
P2.5/PWM4
7
P2.6/PWM5
8
P2.7/PWM6
R109
9
P3.0/ADC0
1K
SMD
R108
10
P3.1/ADC1
1K SMD
11
P3.2/ADC2
R167
12
P3.3/ADC3
SMD1K
C103
13
1000
VSSC
SMD_50V
R104
14
P0.0
1K
SMD
LED_G
15
P0.1
LED_R
16
P0.2
-SUP_FAIL
17
P0.3 HSYNC
18
P0.4
R150
19
P0.5
1/6W
R113
20
P0.6
1/6W
R106
21
P0.7
22
VSSA
R174
23
CVBS0
100
1/6W
24
CVBS1
NC
25
SYNC_FILTER
1.26V ON
26 27
IREF
L803
1uH
R815
10K
1/6W
TO0695
Q800
2SK2545
R819
4.7K
SMD
C814
47
1KV
R821
R820
0.68
0.68
2W
2W
C803
1000
1KV
C802
1000
1KV
L251
1uH
D251
R262
10K
SMD
FRENO_CAG G_SCB
C816
1000
4KV
R808
2.2K
SMD
ZONA NON ISOLATA DALLA RETE
3.80V 3.0Vpp
TP0067 5ms/div 500mV/div
+8VP2
L252
4.7uH
R266
1.8K
SMD
C258
R265
100
0.01
SMD
SMD_50V
R267
2.7K
SMD
+5V_TU
R263
3.9K
SMD
JO252
0
R271
3.3K
SMD
Q256
PDTC124ET
52
51
50
49
48
47
46
45
44
VDDP
43
42
41
40
SMD_50V
39
VDDC
38
VSSP
37
36
35
VDS
34
R
33
G
32
B
31
VDDA
30
29
CORB
28
VPE
1W
T800
XXX
+5V
D860
5V1
R858
1K
SMD
TUN_AGC
R128
4.7K
SMD
SMD_50V
C109
NC
R812
0
--
PDTC124ET
100
100
C105
56
1K
100
11
14
18
15
13
12
17
16
1
23
R142
R141
R156
1K 1/6W
0.01
BLM21A102
C107
0.01
SMD_50V
R138
R182
E806
EY
E807
EY
Q851
1
2
3
4
+3V3_F
R149
4.7K
SMD
SCL_E
1/6W
3.03V ON
1/6W
0V ST-BY
L101
BLM21A102
X100
C108
12MHz
56
SMD_50V
L104
+3V3_F
C104
10uF
63V
R135
1K
SMD
R134
22K SMD
ONCVBS_TXT
1/6W
1/6W
L850
FERRITE
C850
SMD_1KV
L851
FERRITE
GND_A
L852
FERRITE
L853
FERRITE
L854
FERRITE
TO0555
L855
FERRITE
B5
R854
1K
SMD
R853
680
SMD
R851
1K
C871
SMD
SMD_50V
R810
0.33
0.5W
SMD_630V
FERRITE
SAW1_1
R264
15K
SMD
P1.5/SDA1
P1.4/SCL1
P1.7/SDA0
P1.6/SCL0
P1.3/T1
P1.2/INT0
P1.1/T0
P1.0/INT1
RESET
XTALOUT
XTALIN
OSCGND
VSYNC
P3.4/PWM7
FRAME
C812
2200
R811
4KV
8.2M
BP
3
C817
330
L802
5
1
E804
EY
E805
8
EY
2
B8
D804
IC801
6V2
TCET1101G
4
R269
150
SMD
SOUND_ENHP_SW
+3V3_F
0V ST-BY
150
FMB-G19L
ERB84-009
ERB84-009
D870
1N4148
R870
100
1/4W
C875
2200
SMD_50V
1000
B6
B4-
+8V_FI
IC125
M24C08
A0
A1
A2
VSS
FERRITE
D852A
R143
SMD
0V ON
SMD_50V
D850
RU4B
D851
L856
D853A
4.7K
ERB44-02
ERB84-009
KA431LZ
R874
22K
SMD
D859
4V3
R268
47
SMD
Q255
BF570
C113
1000
KEY
R125
R126
47 SMD_1%
R127
D854
D855A
R872
1.2M
1/6W
IC850
VDD
.NC.
SCL
SDA
+8VF1
R137
1K
C118
1000
SMD_50V
R105
22K
0.4W_1%
C120
0.01
SMD_50V
SMD_1%47
SMD_1%47
B1
BLM31P601
162.1V ST-BY
C856
100uF
200V
C857
2200uF
25V
C858
470uF
25V
C859
470uF
25V
SMD_50V
1.50V 3.2Vpp
TP0578 20us/div 500mV/div
C261
0.1
SMD_50V
C259
0.1
SMD_50V
JO201
R144
4.7K
SMD
1/6W
L860
R871
220K
1/6W
C876
1000
1K
1K
TO0334
BLM21A102
R145
R146
+3V3
L102
B5
B6
+3V3
SMD_50V
R203
1/6W
8
7
6
5
1/6W
1/6W
B1_A
C863
1000
ERB84-009
47
SDA
SCL
L100
10uH
R
G
B
FERRITE
BLM31P601
BLM31P601
9.63V ON
6.92V ST-BY
C860
1000uF
16V
7.34V ON
5.04V ST-BY
C861
1000uF
16V
JO104
0
+5VF1
Q104
BC847B
R412
2.2K
SMD
B1_S
L861
L863
L862
-PDandFAIL
Q861
+3V3_F
+3V3_F
+3V3_F
R136
1/6W
Q862
KSP92
2.49V
C112
0.1
SMD_50V
R152
7.5K
SMD
R148
10K
SMD
1K
R133
22K
SMD
149.9V ON
0V ST-BY
Q855
BC847B
SCL_E
SDA_E
R153
7.5K
SMD
CTL2
SMD_1%
D102
LS4148
R880
470K
0.6W
B2
15.69V ON
18.22V ST-BY
B4+
B4-
B1
R132
39K
0
R855
301K
0.6W_1%
VR850
470
R856
4.87K
SMD
D101
5V1
+3V3
Q859
BC847B
R131
23.7K
SMD_1%
C106
1000
400V
D105
1N4148
Q863
KSP42
I O
I O
R179
1/4W
C119
10uF
63V
R863
10K
SMD
KA78R08TU
KA78R05TU
D866
LS4148
R885
1K
SMD
B5
470
+5VF1
R881
22K
1/6W
R886
22K
SMD
IC853
IC control
IC854
IC control
IC852
LD1117V33C
I O
C
D871
249K
1AV4U20B20900
V
I
C862
0.22
SMD_16V
R130
1.5K
SMD
Q105
BC847B
3.15V ON
0V ST-BY
D
D
R859
27K
SMD
B4+
B6
RI100
R864
10K
SMD
FBFBC
C
C
C868
10uF
63V
-15.90V ST-BY
C866
1000
SMD_50V
R867
1.5K
SMD
G
B6
D857
4V3
R866
1K
SMD
R129
22K
1/6W
ON
0.55V ST-BY
-15.21V ON
8.04V ON
BLM31P601
C874
100uF
25V
BLM31P601
C870
10uF
63V
1N4148
BLM31P601
L858
L859
D867
L857
SANDCASTLE
B4-
BC847B
+8V
+5V
+3V3
B6
Q854
0.25W
R869
18K
SMD
3.3V ON
3.3V ST-BY
R879
0.33
2.0V 4.8Vpp
TP0197 20us/div 1.0V/div
BCL
B4+S
+8VF2
B4+
15.21V ON
17.53V ST-BY
D863
6V2
D862
1N4148
+8VF1
R865
10K
SMD
+5VF1
Q856
BC847B
B1_S
D861
33V
R857
220K
0.6W_1%
Q850
2SK2964
R861
22K
SMD
Q857
PDTC124ET
L866
22uH
L865
12uH
L864
12uH
R862
SMD
C852
1000
SMD_50V
22K
R852
4.7K
SMD
R877
1K
SMD
Q852
2SK2964
BC857B
0.71V 285mVpp
TP0203 50ns/div 50mV/div
+8VP1
R442
1K
SMD
C442
10uF
R443
1K
+8VP1
SMD
Q204
BC847B
C407 2.2u
SMD_10V
IC400
XXX
C413
1
SIFAGC
2.2u
SMD_10V
2
QSSO/A
R444
100
SMD
3
HALFT
+3V3_F
4
LPST-UP
5
PLLIF
R200
6
IFVO
1K
SMD
R400
7
SCL
100 1/6W
R401
8
SDA
100
1/6W
9
VHSTR
C405
10
C3
1000
SMD_50V
11
CVBS_Y3
12
VP1
13
CVBS_INT
C400
14
GND1
100uF
25V
15
AMOUT
16
SECPLL
C427
17
CVBS/Y2 HOUT
0.1
SMD_50V
18
BLKIN
R403
19
BO
100
SMD
R404
20
GO
SMD
100
R405
21
RO
SMD
100
22
BCLIN
23
C4080.1
RI
24
0.1 C409
GI
25
C4100.1
BI
26
RGBIN
27
LUMIN
28 29
LUMOUT
BCI
V_GUARD
C603
0.022
R605
2.2K
SMD
R602
5.6K
SMD
B4+V
C701
100uF
50V
C700
100uF
D701
50V
1N4007
B4-V
C704
100uF
50V
0.6W_1%
63V
R217
470
SMD
R218
330
1/6W
R219
330
1/6W
1
2
D705
8V2
D704
1N4148
R708
10K
SMD
R706
10K
SMD
D703
33V
D702
1N4148
R703
1.5
AM_SOUND
JO200
0
+8VP1
R201
220
1/4W
C200
C209
10uF
0.01
63V
SMD_50V
SMD_50V
Q200
BC847B
CVBS_SCA_OUT
AM_SOUND
V_GUARD
CVBS_EXT
SMD_50V
L401
0
Q674
+8V
C855
0.1
SMD_50V
R873
10K
SMD
C851
1000
SMD_50V
Q853
BC847B
R860
18K
R878
SMD
0.33
0.25W
Q858
PDTA124ET
R876
47K
SMD
-15.06V ON
-2.0V ST-BY
C403
0.022
SMD_50V
R202
1K
SMD
Y_COMB
C203
0.1
SMD_50V
R204
1.2K
SMD
D700
R700
10K 1/6W
LS4148
L404
R428
FERRITE
47
C432
1000
R402
BLKINH_FLY
10K
R453
BODEGAUS
100
R454
GO
100
R455
RO
100
3.20V ON
0V ST-BY
C435
4.7uF
25V
C604
1u
SMD_16V
H_OUT
15.04V ON
B4+S
-1.12V ST-BY
IC701
LA7846N
B4-S
Q401
BC847B
C443
4700
SMD_50V
C202
HALFT
1000
SMD_50V
C204
R212
390
0.1
SMD
SCL CVBS_TXT
SDA
C406
0.1
SMD_50V
+8VP1
+8VF1
L400
4.7uH
C401
0.1
SMD_50V
C404
0.22
SMD_16V
C428
1/6W
100
SMD_50V
C433
1/6W
100
SMD_50V
C450
1/6W
100
SMD_50V
C451
1/6W
100
SMD_50V
C452
1/6W
100
SMD_50V
R408
SMD_50V
RHALFT
100
1/6W
R409
SMD_50V
G
100 1/6W
R410
SMD_50V
B
100
1/6W
R411
FB
100 1/6W
+8V
R607
47
SMD
R604
1K
SMD_50V
SMD
Q604
R420
BC857B
10K
SMD
L700
10uH
N.C.
10
N.C.
9
PUMP_UP_OUT
P
U
8
_
P
M
VCC
U
P
7
INPUT
6
*INPUT
5
O_S_VCC
4
V_OUTPUT
N
O
I
3
L
T
A
C
E
M
GND
T
R
O
E
2
R
H
T
P
N.C.
1
L703
10uH
C210
0.1
SMD_50V
SIF
SOUND_EN
C600A
250V
R762
10K
SMD
C703
0.18
63V
K9356M
SF201
0.1
TO0587
+8V
PDTC124ET
3
C751
0.01
SMD_50V
Q754
KSP42
D750
LS4148
Q300
Q600
T2SC2271
C712
0.01
250V
B1_B
GND_AS
5
4
AGCOUT
DECBG
CVBS1O
DECDIG
REFO/A
SMD_50V
LSQ_R
R302
7.5K
1/6W
R303
3.3K
SMD
SIFIN2
SIFIN1
GND
IREF
VCS
EHT0
IFIN2
IFIN1
VDRA
VDRB
EWD
GND2
PH1LF
PH2LF
FBISO
VP2
XTAL2
XTAL1
VI
UI
VO
UO
R608
15K
2W
D600
BAV103
R752
5.6K
SMD
C750
1000
R711
1.82K
0.4W_1%
R702
XXX
0.6W_1%
1.50V 1.8Vpp
TP0268 10us/div 500mV/div
LSQ_L
R300
7.5K
1/6W
C304
R301
0.22
3.3K
SMD_50V
SMD_16V
SMD
SMD_16V
C305
GND_AS
B2_F
0.22
SMD_16V
10K
10K
+8VP2
3.87V ON
0V ST-BY
R426
39K
C425
0.1
100V
SMD
SMD
X400
12MHz
0.022
0.022
SMD
Q750
0.6W_1%
-V_DRIVE
+V_DRIVE
R705
R705A
XXX
XXX
1/2W
SMD_50V
SMD
R754
68K
D754
56V
1W
C421
4700
15KR419
SMD_10V
+8VP2
SMD_50V
SMD_16V
R309
1K
SMD
+8VF1
Q301
PDTC124ET
R440
R427
4.7M
680
1/4W
1/6W
C439
0.01
SMD_50V
C424
0.047
SMD_50V
SF200
K3953M
5
4
3
R432
100 1/6W
R431
1/6W100
R433
100
1/6W
C434
SMD_16V
0.47
C420
0.47
SMD_16V
C417
2200
SMD_50V
+8VP2
TO0578
R418
15K
SMD
C402
C419
SMD_50V
2.2u
+8VF1
L405
4.7uH
C415
100uF
25V
C411
47
SMD_50V
C412
56
SMD_50V
R457
C453
100
R458
C4540.022
100
R456
C455
R459
1/6W 100
R603A
R606
-0
T600
800T/20T
TP0639
R612A
0.33
1W
EW
R756
100
1/4W
C710
0.1
63V
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
TO0067
1000
SMD_50V
B11
C601
2200
400V
R601C
5.6K
1W
47 SMD
47
100 SMD
100
C416
0.022
B12
10K
BD242BFP
R207
R208
SMD_50V
R429
R413
R751
Q753
KSP92
R763
1/6W
R304
SMD
R305
SMD
SMD_1%
C437
C423
1000
SMD_50V
C438
1000
SMD_50V
C414
0.022
SMD_50V
C436
0.1
SMD_50V
SMD_50V
SMD_50V
SMD_50V
70.2V ON
0V ST-BY
69.5V ON
162V ST-BY
100
C711
1000
SMD_50V
R712
1.82K
0.4W_1%
C302
1000
C306
SMD
1/6W
1001/ 6W
1.5K
2W
0.22
C303
1000
C307
0.22
C308
10uF
63V
2.01V ON
0V ST-BY
H_OUT
47
E655
JO701
JO702
TDA8946J
GND_AS
GND_AS
B2_F
GND_AS
C422
100
SMD_50V
1
2
C430
100
SMD_50V
C429
100
SMD_50V
C431
100
SMD_50V
R414
SANDCASTLE
BC847B
R761
1K
1/6W
EY
0
0
FF2
5045
1/6W27K
L600A
4.7uH
Q673
TP0450
IC300
+8VP2
BC847B
C668
4.7uF
250V
R684
2.2K
1/6W
B2
5
7
13
8
6
9
12
10
11
C309
10uF
63V
R423
100K
SMD
SAW1_0CTL1
SAW1_1
R450
R451
100 1/6W
R452
10M
Q400
RandC_SCB
B_SCB
G_SCB
FB_SCB
B10
TP0449
R310
0
L300
B2_F
12uH
--
N.C.
N.C.
N.C.
IN1-
IN1+
IN2-
IN2+
MODE
SVR
1/6W100
1/6W100
R416
H_FLY
+8VP2
SMD
E654
EY
89.6V ON
0V ST-BY
D683
LS4148
D753
1N4148
E656
EY
STANDBY /
MUTE LOGIC
C426
1000
SMD_50V
R424
33K
SMD
+V_DRIVEC_COMB
-V_DRIVE
EW
D401
6V2
D402
LS4148
R415
1K
SMD
R694
4.7K
SMD
C680
1uF
100V
Q650
S2055N
+8V
PDTC124ET
C310
1000
50V
HVITUN_AGC
R425
1.8M
SMD
R417
10M
SMD
+8V
R688
220K
SMD
R654
0
SMD
+8V
H_FLYDEGAUS
R759
22K
1/6W
R758
22K
SMD
Q751
VCC1
VCC2
OUT1-
OUT1+
OUT2-
OUT2+
GND1
GND2
L410
0
Q1050
XXX
+5V_C
C1051
XXX
R190
10K
SMD
FBC FB
Q653
KSP92
R698
1/6W
3.3K
+8V
C675
0.1
SMD_50V
R683
47K
SMD
D675
LS4148
TO0286
D660
LS4148
3.30V 3.1Vpp
TP0208 10us/div 500mV/div
SPEAKERS
FB2
FB1
5045
B2B-EH
1
2
15.68V ON
18.23V ST-BY
C300
1000uF
25V
3
C301
0.1
16
1
4
14
17
2
15
L1050
XXX
63V
B1_A
L305
SMD_50V
12uH
R311
BLM31P601
4.7
1/4W
C311
0.1
250V
BLM31P601
R312
BLM31P601
4.7
1/4W
C312
0.1
250V
BLM31P601
GND_A
+5V_C
SOUND_EN
R1050
XXX
SMD
C1053
XXX
L1051
XXX
L1052
XXX
+5VF1
C658
SMD_630V150
R668
100K 1/6W
SMD_50V
Q107
BC857B
R193
R168
R666
C674
0.022
SMD_50V
R682
47K
SMD
D674
15V
SMD_50V
C1056
XXX
SMD_50V
C1052
XXX
SMD_50V
TO0197
C1057
XXX
SANDCASTLE
C1055
SMD_50V
XXX
C190
0.1
D108
SMD_50V
3V3
R191
100K
R158
SMD
2.2K
SMD
R157
2.2K
1/6W
D106
LS4148
Q106
PDTC124ET
Q904
1K
PMBT2369
SMD
10K
SMD
B1_B
L654
12uH
0.5W0.47
R667
1K
SMD
C669
680
SMD_630V
D663
ERB44-04
B10
BCI
16_9
R689
10K
1/6W
D676
8V2
C654
1500
1600V
TO0694
R653
0
D651
--
BAV21
C655A
0.033
400V
R760
R750
10
22
2W
2W
D751
R755
8V2
1K
SMD
D752
1N4148
+5VF1
D107
1N4148
R192
470
SMD
TO0613
R663
10K
1/6W
R669
22K
SMD
K302A
K302
B10B-EH
10P-SCN
1
2
L301
L302
L303
L304
+8VF1
Q352
PDTC124ET
IC1050
XXX
1
CIN
2
OUTSEL
INPSEL
3
CVBSOUT
CVBS2
4
DGND
5
VDD
Y/CVBS1
6
VCC
7
SC
8 9
FSCSEL
TO0203
CVBS_MONITOR
+3V3_F
C191
0.22
SMD_16V
Q908
BC847B
CTL1
CTL2
R195
1K
SMD
R169
10K
R194
SMD
75
0.6W
149.9V ON
B1_F
162V ST-BY
C659
100uF
200V
B3
185.3V ON
0V ST-BY
C661
4.7uF
250V
L668
BLM31P601
R679
27K
1/4W
Q672
KSP42
R690
22K
SMD
D677
1N4148
E657
EY
D650
D650B
BY228
XXX
E658
EY
D652
D652B
ERB44-06
XXX
C753
4.7uF
160V
R757
22K
SMD
Q752
KSP92
3456789
1
2
1
2345678
GND_AS
FRONT_LIN
HPAF_R
HPAF_L
JO350
R357
22K
SMD
COUT
AGND
SYS1
SYS2
FSC
R211
1K
SMD
+5VF1
R949
1K
SMD
PMBT2369
D653
ERB44-04
C660
680
SMD_630V
R696
68K
SMD
R676
100K
SMD
C651A
C651B
XXX
XXX
1600V
1600V
C650
0.027
1KV
L750
5.5mH
R753
100K
1/6W
AUDIO PCB
SCL
16
15
14
13
12
11
10
Q190
BC847B
R920
1.5K
1/6W
Q905
0
0
1
1
9
FRONT_RIN
C939
1u
SMD_16V
SDA
C908
470
SMD_50V
GND_FR_A
C940
1u
SMD_16V
R362
47K
SMD
GND_FR_A
R360
47K
1/6W
C361
100uF
25V
R361
1.5K
SMD
Q351
PDTC124ET
RandC_SCB
JO1050
XXX
L1055
XXX
L1054
XXX
JO1051
C1054
XXX
XXX
SMD_50V
+8VP2
+5V_C
R215
220
R213
SMD
470
SMD
Q203
BC847B
R214
R216
390
1K
SMD
SMD
D920
LS4148
D921
1N4148
Q202
BC857B
D918
LS4148
D190
1N4148
R948
10K
SMD
RGBIN_OVERRIDE
Q907
BC857B
R197
1K
SMD
R170
10K
R196
SMD
75
0.6W
GR
-31.1V ON
B7
D680
0V ST-BY
C681
0.047
BAV103
SMD_50V
JO661
0
R677
47K
1/6W
D672
R678
LS4148
9.1K
SMD
R691
1/4W100
D678
LS4148
C676
0.22
63V
EY
E659
C652B
250V
0.30
EY
EY
E674
E660
3.30V 2.8Vpp
TP0189 10us/div 500mV/div
N
N
I
I
L
R
3
4
1
2
L902
10uH
GND_FR_A
L900
L901
R938
10uH
10uH
C362
22
SMD_50V
JO1052
2.2K
1/4W
R939
1/4W
C910
470
SMD_50V
R359
1.5K
SMD
XXX
C207
10uF
63V
D919
LS4148
R919
1.5K
1/6W
Q906
PMBT2369
GND_FR_A
2.2K
C363
SMD_50V
R356
4.7K
SMD
C357
100uF
25V
E664
E663
E666
EY
E675
EY
L651
1.4mH
E676
EY
C911
C909
470
470
SMD_50V
SMD_50V
GND_FR_A
R944
D907
5V1
1/4W
GND_FR_V
22
IC350
KA2209B
8
L
7
6
R
R355
4.7K
SMD
+5V_C
Q1051
XXX
C_COMBY_COMB
R1051
XXX
SMD
R220
220
C913
1/6W
100
SMD_50V
+8V
R950
22K
SMD
R931
R918
100
1.5K
SMD
1/6W
D905
5V1
R198
75
0.6W
TO0208
RO
GO
B
BO
BLKIN
TO0190
T650
HFT2203
2
EY
1
EY
9
8
10
4
5
C670
R685
0.1
56K
250V
SMD
R673
270 SMD
220
1/4W
C667
1000
L655
400V
470UH
D673 LS4148
R674
15K
1/6W
Q671
KSP42
B7
E662
EY
C656
2.2uF
160V
JPJ3662
S902
N
I
V
C942
8
567
470
SMD_50V
GND_FR_V
FRONT_SW
L351
22uH
C937
10uF
63V
KVAM
B2B-EH
1
75
2
R351
47
1/4W
R364
1K
SMD
C353
47uF
16V
C364
100
SMD_50V
1
VCC
2
3
GND
R352
45
4.7
SMD
C355
0.1
SMD_50V
Q350
PDTC124ET
1
2
D
L
L
1
2
3
N
T
T
N
N
C
C917
100
R928
3.9K
1/6W
EHT
FOCUS
G2
7
C677
SMD_1KV
N
I
C
G
I
CTL2CTL1
R933
100
SMD
C914
100
SMD_50V
R930
R929
3.9K
3.9K
SMD
SMD
FH1
51052
FH
51052
E667
EY
R675
VDR670
E665
E673
0
EY
EY
35V/250A
--
R670
SMD470
C671
2200
SMD_50V
R693
220
SMD
4.7K
Q670
KSP92
R671
D682
220K
LS4148
SMD
R651
120
2W
I
123456789
SMD_50V
TO0189
R686
D671
LS4148
R672
6.8K
SMD
E661
C653
EY
0.82
250V
L656
3.3mH
EK1286
S300
234
1
567
C366
0.1
SMD_50V
L350
22uH
C351
0.01
SMD_50V
C350
0.01
SMD_50V
R350
47
1/4W
R363
1K
SMD
C352
47uF
R354
16V
SMD
C365
100
SMD_50V
C359
0.01
SMD_50V
R353
4.7
SMD
C354
0.1
SMD_50V
IC900
LA7221
E
T
T
U
U
M
O
L905
FERRITE
CVBS_EXT
C934
47uF
R921
390
1/6W
D904
5V1
C907
10uF
63V
VI1 VI2 VI3 G ND IOM VDD VO3 VO2 VO1
1 2 3 4 5 6 7 8 9
R510
1.8K
R511
SMD
1.8K
SMD
R505
1K
SMD
HVI
R687
1K
SMD
D681
LS4148
E669
EY
R652
820
1W
3.30V 3.0Vpp
TP0190 10us/div 500mV/div
K301
8JL-BT-E
1234567
8
RGBIN_OVERRIDE
HP_SW
+8VF1
D351
10
LS4148
D350
LS4148
+8V_F
C356
220uF
16V
CVBS_MONITORSDA_E
+5VF1
L903
C
C
4.7uH
V
+5V_S
C918
0.1
C920
SMD_50V
10uF
63V
KVBM
1
B2B-EH
2
R932
SCASCB
100
SMD
C936
16V47uF
C935
16V
47uF
16V
D909
D917
D910
5V1
5V1
5V1
CVBS_SCA_OUT
R934
470
1/6W
IC500
TDA6107QN2
R508
R507
100
100
R512
1.8K
SMD
FD1
51052
L652
XXX
C657
1KV
SMD
SMD
D501
BAV21
D500
BAV21
C500
0.1
250V
123
4
FD
51052
123
4
B3
R655
XXX
1.5W
JO655
XXX
D656
XXX
D657
XXX
R659
XXX
1/6W
R660
C663
10K
0.1
SMD
SMD_50V
E670
E671
EY
EY
470
AUDIO PCB
BC847B
R509
100
SMD
D502
BAV21
C501
10uF
250V
SCB
RandC_SCB
R915
100
SMD
D903
5V1
Q900
R922
75
SMD
R658
SMD
D658
LS4148
R661
10K
SMD
K300
8JL-BT-E
2345678
1
+8VF2
+5VF1
C926
R901
100
1/6W
R904
100
1/6W
C903
470
SMD_50V
R940
75
SMD
C923
10uF
63V
R936
470
1/6W
C921
10uF
D902
5V1
R913
100
SMD
C931
47uF
16V
R911
6.8K
SMD
+8VP2
R935
150
0.6W_1%
R943
1K
SMD
R500
1.5K
1/2W
R501
1/2W
1.5K
R502
1.5K
1/2W
L502
470UH
+8V
47K
Q651
BC847B
C900
47uF
470
16V
SMD_50V
C901
470
SMD_50V
C928
C902
47uF
470
16V
SMD_50V
R905
2.2K
1/4W
B_SCB
R906
22K 1/4W
R907
6.8K
D900
SMD
R945
5V1
75
D911
SMD
5V1
R946
D908
75
5V1
SMD
D912
5V1
+8VF2
FB_SCB
R941
75
R947
0.6W
75
SMD
D914
5V1
Q901
BC847B
R908
75
63V
R942
R909
SMD
1K
R657
SMD
D655
D661
47K
C906
470
SMD_50V
C925
470
SMD_50V
C905
470
SMD_50V
R910
22K
1/4W
33V
15V
CTL2PBL
75
0.25W
D901
5V1
R912
C904
560
470
1/4W
SMD_50V
R916
2.2K
1/4W
R914
560
1/4W
R917
2.2K
1/4W
R924
R925
75
75
SMD
SMD
TP0268
R926
1/6W
75
R927
D906
75
5V1
0.25W
L506
XXX
B12
R656
-PDandFAIL
56K
SMD
R662
220
1/6W
D659
-FAIL
1N4148
TP0718
SMD
C930
47uF
16V
R923
75
SMD
C938
10uF
63V
C503
2200
2KV
TP0596
TP0574
TP0604
R506
10
0.33W
100.0V 93.7Vpp
TP0596 10us/div 20V/div
R900
560
1/4W
R902
2.2K
1/4W
R903
560
1/4W
FL1
FL2
JO506
XXX
D654
LS4148
3.71V ON
3.08V ST-BY
Q652
BC847B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
R503
1.5K
KGKRS
KBS
2
1
S901
--
S900
--
G2
--
1/2W
R504
1.5K
1/2W
F
2
P
G1G
033-0-5500-44
P
FK
--
5281-NA
FF1
ZOCALO
100.0V 84.3Vpp
TP0574 10us/div 20V/div
r
o
s
p
i
l
i
h
P
C
R
N
O
I
C
I
S
O
P
C1051 10uF 10uF
C1052 0.1 0.1
C1053 0.01 0.01
C1054 0.01 0.01
C1055 0.1 0.1
C1056
C1057 0.1 0.1
C1380 0.1 0.1 0.1 0.1
C1381 47uF 47uF 47uF 47uF
C1382 4.7uF 4.7uF 4.7uF 4.7uF
C1383 1uF 1uF 1uF 1uF
C1384 0.015 0.015 0.015 0.015
C1385 470
C1386 4.7uF 4.7uF 4.7uF 4.7uF
C1388 0.01 0.01 0.01 0.01
C1389
C1390 47uF 47uF 47uF 47uF
C1391 0.056 0.056 0.056 0.056
C1392 0.01
C1394
C1395 470 470 470 470
C1396 0.015 0.015
C1397 1uF 1uF 1uF 1uF
C1398 4.7uF 4.7uF 4.7uF 4.7uF
C1399 0.1 0.1 0.1
C651A 0.011
C651B 0.011 0.011 0.011
D656 15V 15V 15V
D657 1N4148
IC1050 TDA9181T/N1 TDA9181T/N1
IC1380 BA3880AFS BA3880AFS BA3880AFS BA3880AFS
IC400 TDA8874 TDA8874 TDA8879 TDA8879 TDA8874 TDA8874
JO1050
JO1051 0 0 0 0
JO1052 0 0 0
JO1300 0 0
JO1380 0 0
JO1381 0 0
JO506 JUMPER JUMPER JUMPER
JO655 JUMPER JUMPER JUMPER
L1050
L1051
L1052 BLM21A102 BLM21A102
L1054 FERRITE FERRITE
L1055
L1302 FERRITE FERRITE FERRITE FERRITE
L1305 2.2uH 2.2uH 2.2uH 2.2uH
L506 25uH 25uH 25uH
L652 4152* 41561
PL100 KSM0632A KSM0632A
PL101 KSM0632A KSM0632A
PL102 SKHHLQ SKHHLQ SKHHLQ SKHHLQ KSM0632A KSM0632A
PL103 SKHHLQ SKHHLQ SKHHLQ SKHHLQ KSM0632A KSM0632A
PL104 SKHHLQ SKHHLQ SKHHLQ SKHHLQ KSM0632A KSM0632A
PL105
Q1050 PDTC124ET PDTC124ET
Q1051 BC847B BC847B
Q1300 PDTC124ET PDTC124ET PDTC124ET PDTC124ET
R1050 12K 12K
R1051 470 470
R115 3.6K 3.6K
R1303 22K 22K 22K 22K
R1305
R1306 4.7K 4.7K 4.7K 4.7K
R655 4.7 4.7 4.7
R659 1K 1K 1K
R702 0.82 1 0.82 1 0.82 1
R705 330 330 330
R705A 1.5K 1.5K 1.5K
B1 150.0V 150.0V 150.0V 150.0V 150.0V 150.0V
T
4
A
F
8
2
E
C
/
4
A
F
5
2
E
C
0.056 0.056 0.056 0.056
4.7uF 4.7uF 4.7uF 4.7uF
0 0
SKHHLQ
0
l
o
c
o
e
d
i
V
C
R
T
4
A
F
8
2
E
C
/
4
A
F
5
2
E
C
470
0.01
SKHHLQ
0
100.0V 93.8Vpp
TP0604 10us/div 20V/div
r
o
s
p
i
l
i
h
P
C
R
T
4
V
F
8
2
E
C
/
4
V
F
5
2
E
C
0.1
l
o
c
o
e
d
i
V
C
R
T
4
V
F
8
2
E
C
/
4
V
F
5
2
E
C
0.1
470 470
0.01 0.01
0.015 0.015
0.011
0.1
1N4148 1N4148
4.7uH 4.7uH
BLM21A102 BLM21A102
FERRITE FERRITE
4152*
41561
SKHHLQ SKHHLQ KSM0632A KSM0632A
0 0
0.011
4152*
s
p
i
l
i
h
P
C
R
T
3
N
G
8
2
E
C
/
3
N
G
5
2
E
C
0
41561
r
o
l
o
c
o
e
d
i
V
C
R
T
3
N
G
8
2
E
C
/
3
N
G
5
2
E
C
0
0
600.0V 1250Vpp
TP0718 20us/div 200V/div
WARNING !!!
DO NOT JOIN THE
INPUT POWER LINE
TO GROUND THROUGH
THE OSCILLOSCOPE
PRECAUCIÓN !!!
AISLAR MASA DEL
OSCILOSCOPIO
AVVERTENZA !!!
ISOLARE LA MASA
DELL’OSCILLOSCOPIO
25.0V 52.2Vpp
TP0694 20us/div 10V/div
25.0V 42.5Vpp
TP0286 20us/div 10V/div
5.0V 2.7Vpp
TP0613 5ms/div 500mV/div
18.0V 54.3Vpp
TP0449 5ms/div 10V/div
0.0V 1.90Vpp
TP0450 5ms/div 500mV/div
15.50V 12.9Vpp
TP0639 5ms/div 2.0V/div
70.0V 168.7Vpp
TP0587 20us/div 50V/div
-8.0V 30.2Vpp
TP0555 2us/div 5.0V/div
0.0V 425.0Vpp
TP0695 2us/div 100Vı /div
A
B
C
D
E
F
G
H
I
J
K
L
M
IC400
C
SMD
B
Q350
Q351
Q352
Q400
Q401
Q604
Q651
Q652
Q673
Q674
29
28
1
E
Q751
Q900
Q851
Q901
Q853
Q904
Q854
Q905
Q855
Q906
Q907
Q856
Q908
Q857
Q1050
Q858
Q1051
Q859
Q1250
Q861
Q100
Q101
Q102
Q104
Q105
Q106
Q107
Q190
Q200
Q201
Q202
56
1
Q203
Q204
Q251
Q252
Q253
Q254
Q255
Q256
Q300
Q301
NOTA DE CUMPLIMIENTO DE NORMAS
N
Cuando se sustituye cualquier componente del receptor TV hay que consultar la
lista de componentes del Manual de Servicio, y todos los componentes que estén
indicados con * o ! deben ser sustituidos por recambios originales SANYO.
ATENCIÓN este televisor contiene elementos especialmente sensibles a la
electricidad estática (ESD).Recomendamos que se realice la manipulación de
circuitos integrados y semiconductores con las debidas precauciones.
COLOUR TELEVISION 25" & 28" TXT
O
Models:
CE25FA4
CE25GN3
CE28FV4CE25FV4
CE28FA4
CE28GN3
NOTAS:
1.- Los valores de las resistencias están expresados en ohms
K=1.000, M=1.000.000.
2.- Los valores de los condensadores menores de 1 están expresados
en uF, los valores mayores de 1 están expresados en pF.
3.- Toda la información de este esquema es correcta en el inicio de
la serie; SANYO se reserva el derecho de modificarlo para
mantener su política de mejora continua.
4.- Las medidas de tensiones y oscilogramas se han efectuado con
P
1
Chassis: 2114 (Series EB5-C)
4 8 21 232 226
5
el TV sintonizado en el canal-21, ajustes normalizados e imagen
con carta de barras de color.
7 19 24
9
COMPLIANCE TO STANDARDS
When any TV receptor component is substituted, it is necessary to check
the list of components in the Service Manual and all of those marked
with * or ! must be replaced with original spare SANYO parts.
WARNING! This TV set contains components that are particularly sensitive
to static electricity (ESD). It is recommended that all due precaution be taken
particularly sensitive handling integrated circuits and semiconductors.
NOTES:
1.- Resistor values are expressed in Ohm K=1000, M=1000000.
2.- Capacitor values lower than 1 are expressed in uF and values
higher than 1 are expressed in pF.
3.- The information in this scheme is correct at the beginning of
the series; SANYO reserves the right to modify this in
accordance with on-going product improvement policy.
4.- The measurements of voltages and oscillograms were carried
out with a TV set tuned to channel-21, normal adjustments
and colour bar pattern.
10
11
12
13
NOTA SUL RISPETO DELLE NORME
Quando si sosttituisce qualsiasi componente del recevitore TV si deve consultare
l’elenco dei componenti nel Manuale per la Manutenzione. Tutti i componenti
contrassengati con * o ! devono essere sostituiti con ricambi originali SANYO.
ATTENZIONE! Questo televisore contiene elementi specialmente sensibili all'elettricità
statica (ESD). Consigliamo di realizzare gli interventi sui circuiti integrati e sui
semiconduttori con le dovute precauzione.
NOTE:
1.- Tutti i valori delle resistenze sono in OHM, K=1.000, M=1.000.000.
2.- I valori de capacità indicati con un numero minori di 1 sono
in uF maggiori di 1 sono in pF.
3.- Tutte le informacioni di questo schema sono corrette all'inizio della serie.
Seguendo la propria politica di continuo miglioramento dei propri prodotti,
la SANYO si riserva el diritto di apportare modifiche senza preavviso.
4.- Le miure di tensione e gli oscillogrami sono stati
effettuati con la TV sintonizzata sul canale 21, regolazioni
normalizzate e immagine del monoscopio.
14
15
16
173
18
IC100
E
B
C
TOP VIEW
Q653
Q670
Q671
Q672
Q752
2752
26
Q753
Q754
Q862
Q863
A59EHJ13X38 / 43X38
A66EHJ13X38 / 43X38
20
58
1
4
IC350
C
K A
IC852
D851
H
R
G2
G
G1
N.C.
A59EAK071X11
A66EAK071X11
O
H
1 2
IC801
I
B EC
Q750
1
SMD
IC800
IC1050
G S
Q800
916
8 5
SMD
4
1
8
D
IC125
IC1250
IC853
IC854
CI O D
1
IC701 IC300
IC500
E
R
A
C
K
B
TOP VIEW TOP VIEW
IC850
91
Q600
1
10
1
IC900
17
9
SMD
G SD
Q850
Q852
N
O
34
B
N.C.
G3
B EC
Q650
CODE :
DATE :
ES_CE28FV4
Monday, October 29, 2001
P
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