TOSHIBA CMF082 schematic
8
7
6
5
4
3
2
ABC D E F GH
POWER SCHEMATIC DIAGRAM
P.CON+9V_REG IC
IC3805 PQ090RDA1SZH
1234
11.6
10016V YK
C3820
5.2
DRAIN
5.2
DRAIN
5.2
DRAIN
5.2
5678
DRAIN
R3819
220
5678
Drain
Gate
R3818
220 +-1%
(AV PCB)
9.1 0 5.0
10016V YK
C3821
C3824
L3805
47uH
B3805
BLM18PG121SN1D
D3804
EC31QS04
L3804
15uH
B3804
BLM18PG181SN1D
D3803
EC31QS04
ADJGNDOUTIN
R3820
0.1 B
C3825
4.7K 1/4W
BLM18PG181SN1D
68016V FM
C3826
B3806
POWER ON SW
KRC103SRTK
R3823
C3834
0.47 F
Q3808
2.2K
1011121314
SW
C3835
C3837
0.47 F
89
4.750V KA
C3836
C3838
0
5.0
0
R3830
1K 1/4W
2.5 5.9 0 6.8
NC NC
00
RESET IC
OUT IN GND
123
IC3809 PST3229NR
C3846
0.1 B
0.47 F
4.750V KA
LCD 3.3V REG IC
IC3808
BA00BC0WT-V5
ON/OFF VIN GND VOUT VOUT
12345
5.1
10016V YK
C3839
C3840
0.1 B
10K
R3832
D3808
1SS355
45
NCNC
03.03.0
D3809
1SS133
150V YK
C3847
R3833
1K +-1%
R3834
R3835
TO SOUND
P.CON+9V
SOUND+B
P.CON+5V
AT+5V
GND
FROM/TO AV SWITCH
LCDON
AT+3.3V
AT+5V
P.CON+9V
POWER_ON-H
POWER_FAIL
LCD-H
GND
TO TUNER/STEREO
P.CON+5V
P.CON+32V
GND
SOUND_GND
TO JACK
P.CON+9V
P.CON+5V
GND
220 +-1%
1.5K +-1%
P.CON+9V
P.CON+5V
AT+3.3V
P.CON+3.8V
GND
C3842
C3843
47016V YK
0.1 B
C3844
TO REGULATOR
CP3804
(CP3201)
A2001WV2-10P
LCD+3.3V
1
2
P.CON+9V
3
P.CON+5V
4
AT+3.3V
5
P.CON+3.8V
6
P.CON+3.8V
7
GND
0.1 B
0.1 B
C3845
AT+5V
8
GND
9
GND
10
CH
C3831
150P
5.0 4.2 0 0 0 17.8 33.7
D3805
CVCC COSC NC NC NC CP3CP3
10ERB20-TA1B2
P.CON32V REG IC
CP1 CP1 GND CP2 CP2 CREG COUT
IC3807 LA7995M-TLM
1
234567
SW
22K
R3831
Q3803
KTA1281_Y
BLM18PG181SN1D
AT3.3V_REG IC
IC3806
KIA78D33PI
IN GND OUT
123
5.1 0 3.3
10016V YK
C3828
10K
3.7
POWER ON SW
Q3802
KRC102SRTK
9.4 5.1 17.0 9.5 30.9 30.60
C3830
0.47 F
5.1 5.0
0
470 1/4W
B3808
BLM18PG181SN1D
10016V YK
C3829
R3825
56K
RB520S-30-TE61
D3810
MTZJ2.2B
33
R3829
R3824
R3822
R3828
47
KRC102SRTK
D3806
3.9K
C3827
0.01 B
B3807
68016V FM
R3821
Q3801
4.5
0
0
0
0
DC JACK
J3801
DC-487AG-PBT2.0-5.5A
1
3
2
TO INVERTER
CP3802
A2001WV2-8P
8
LCD ON/OFF
7
6
5
4
3
2
1
TO REGULATOR
CP3803
A2001WV2-4P
4
3
2
DVD+12V
1
DVD+12V
C3801
C3802
(CD7001)
I-PWM
GND(B.L)
GND(B.L)
GND(B.L)
V IN
V IN
V IN
(CD501)
GND
GND
0.1 B
0.1 B
5A 125V
5A 125V
F3801
20N_5000FS
C3849
0.001 B
W834
R3805
R3802
1K 1/4W
NC
0.1 B
W852
C3805
0.1 B
W853
W838
C3804
C3803
W832
13W
100016V FM
L3801
10uH
TSL0808
W854
AT+5V FET
Q3809 RSS050P03
11.5
1234
SOURCE
11.5
SOURCE
11.5
SOURCE
6.3
GATE
C3817
0.01 B
3K 1/4W +-1%
R3816
1K +-1%
4.2 4.2
4.2 4.2
Drain
Drain
Source
Source
Q3805 RSS050P03
1234
11.5 11.5 11.5 7.5
0.01 B
R3815
2.2K 1/4W
+-1%
R3814
1K +-1%
R3817
Drain
Source
R3803
R3804
L3803
22uH TSL0808
L3802
22uH TSL0808
22K
D3801
1SS133
22K
BLM18PG181SN1D
C3808
68016V FM
C3848
0.1 B
C3812
0.022 B
C3807
0.1 B
B3802
BLM18PG181SN1D
C3810
68016V FM
C3841
0.22 B
C3809
0.022 B
R3806
C3806
0.1 B
R3810
0.047 1/4W
11.5
4.5
1.2
1.4
27P CH
R3812
0.047 1/4W
R3813
0.047 1/4W
R3808
0.047 1/4W
3.8V CONTROL IC
IC3801 AL1015
1234
VIN
V5/PWON
Vref/SS
CC
0.047 1/4W
0.047 1/4W
5V CONTROL IC
IC3802 AL1015
1234
VIN
V5/PWON
Vref/SS
CC
D3802
1SS133
CS
EXT
GND
FB
R3809
R3811
CS
EXT
GND
FB
11.5
7.5
0
5678
1.3
11.5
6.3
0
5678
1.2
P.CON+3.8V FET
C3816
B3801
33K
C3815
R3807
11.5
4.5
1.2
33K
1.3
C3814
27P CH
8
7
6
5
4
3
2
1
H-21
5A 125V
CAUTION
ATTENTION
:FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE FUSE
(F3801)
5A 125V
:POUR UNE PROTECTION CONTINUE LES RISQUES D’INCEIE
N’UTILISER QUE DES FUSIBLE DE MEME TYPE
(F3801)5A 125V
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
ATTENTION
:LES PIECES REPAREES PAR UN ETANT
DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
CAUTION
:SINCE THESE PARTS MARKED BY
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
CAUTION: DIGITAL TRANSISTOR
ARE
PCBD20
CMF082
ABC D E F GH
1
H-22
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