Toshiba MD13Q11 - Page 50

ABC D E F GH
ABC D E F GH
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4
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2
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7
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IC902 AN5829S
SOUND DECORDER IC
1 101112
13141516171819
2
2021222324
3456789
C922
2.2
35V KANP
C920
2.2
35V KANP
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
L902
100uH 0305
L904
100uH
C926
4.750V KA
C928_1
1025V KA
C921
4.750V KA
C941
2.250V KA
C925
4.750V KA
C943
2.250V KA
C936
3.350V KA
C932 0.3350V KA C931
3306.3V YK
C939 0.1 B
C937 0.1 B C934
0.022 B
C929
0.1 B
C935 0.1 B
C933 0.047 B
C938
0.1 B
C944
0.1 B
R910
220K
R913
2.7M
R912
1001/4W
R908
270
R911
100 1/4W
R909
100 1/4W
C907
1050V YK
C945
10016V YK
W834
W833
W823 W842
W815
W844
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
TUNER_AUDIO
SCL
SDA
A_OUT_L
A_OUT_R
P.CON+12_A
A_O_R
A_O_L
DVD_AUDIO_L
DVD_AUDIO_R
FRONT_A_IN_R
FRONT_A_IN_L
P.CON+12V
P.CON+5V
GND
G-20G-19
FROM/TO IN/OUT
STEREO SCHEMATIC DIAGRAM
(AV PCB)
FROM/TO MICON/TUNER
Filter
SAPout
75us
De-Emph
Switch
(L-R)/SAP
DAC
Expand
Wide Band
Cancel
Offset
Cancel
Offset
Matrix
AGC
OUT SW
NC
003.7
ZAP
fH.2fH Trap Filter
L-R Filter L-R Demod
IIC Decoder
L+R DemodL+R Filter
Filter
Wide Band
RMS Det
Wide Band
Demod
SAP
dbx De-Emph
Expand
Spectral
Vcc
Pilot
Cancel
St.PLL
Det
Pilot
VCA
Input
GND
Filter
Stereo
Det
SAP
Filter
Spectral
Filter
Noise
Filter
SAP
RMS Det
Spectral
Det
Noise
2.2 2.2 2.2 2.2 4.2 4.4 3.4 2.2
3.4
1.0 2.2 2.3 2.4 0.7 5.1 2.6 2.6 0.6 2.2 3.62.2
40
FROM/TO SOUND AMP
41 42
CMD010
PCBD20
FROM/TO REGULATOR
FROM/TO POWER