Toshiba 27AFX55 - Page 30

ABC D E F GH
ABC D E F GH
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
J702
YKF51-5503N
S-JACK
12
34
56
HNC
E
J707
MTJ-032-03A-31FE
FRONT-AUDIO.R
1 23
HNC
E
J705
MTJ-032-03A-30FE
FRONT-VIDEO
1 23
HNC
E
J706
MTJ-032-03A-32FE
FRONT-AUDIO.L
1 23
H1 H1H2
EE
J704
MSP-213V1-652_NI_LF
YUV_IN(REAR)
1 23
4 5
EE
H1 NC H1 H2
J701
MSP-213V2-432_NI_LF
LINE1(REAR)
1 234
5 6
EE
H1 NC H1 H2
J703
MSP-213V2-432_NI_LF
LINE2(REAR)
1 234
5 6
EE
H1 NC H1 H2
J708
MSP-213V2-432_NI_LF
A/V_OUT(REAR)
1 234
5 6
IC701
MM1501XNRE
AUDIO SW(R) IC
123
456
IC702
MM1501XNRE
AUDIO SW(L) IC
123
456
Q709
KTA1504S_Y_RTK
BUFFER
C701
1025V KA
C702
1025V KA
C708
10016V YK
C710
4716V KANP
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
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
R710
1K 1/4W
R711
1K
R739
75
R703
2.2K
R724
75
R745
1K
R746
1K
R701
560 1/4W
R702
220 1/4W
R729
75
R726
1K
R733
1K
R727
75
R734
1K
R728
1K
R705 3.3K
R706 3.3K
R725
75
R736
75
R730
75
R708
1K
R704
1K
R735
75
R721
68
R709_1 270 1/4W
C734
0.1 B
C742
0.0056 B
C741
0.0056 B
C736
0.0056 B
C738
0.0056 B
C725
1B
C722
1B
C735
0.0056 B
C737
0.0056 B
C727
1B
C724
1B
C706
0.1 F
C719
1B
C720
1B
D706
MTZJ12B
D703
MTZJ12B
D702
MTZJ12B
D705
MTZJ12B
D704
MTZJ12B
D701
MTZJ12B
D709
MTZJ6.2B
C733
2216V KA
C705
10016V YK
C728
47016V YK
C707
1025V KA
C711
1025V KA
Q712
KTC3875S_Y_RTK
MUTE
Q711
KTC3875S_Y_RTK
MUTE
V_IN[YUV]
U_IN[YUV]
Y_IN[YUV]
VIDEO_OUT
VIDEO_IN2
VIDEO_IN1
VIDEO_IN3
J_AUDIO_OUT_R
J_AUDIO_OUT_L
AUDIO_IN1/2[R]
AUDIO_IN1/2[L]
AUDIO_IN3[L]
AUDIO_IN3[R]
EXT_MUTE
AUDIO_SW
S_IN
S_VIDEO_IN[Y]
S_VIDEO_IN[C]
LINE3_A_IN_L
LINE3_A_IN_R
P.CON+12V
GND
G-14G-13
FROM POWER
TO COMB FILTER
FROM/TO MICON
FROM/TO CHROMA
FROM/TO TUNER/STEREO
0
0.1
0.2
SW1
V.OUT
Vcc Vin2
Vin1
GND
SW1
V.OUT
Vcc Vin2
Vin1
GND
0
5.2
0
29
28
0
3.7
12.7
0
3.7
12.7
4.5
0
4.5
4.5
0
4.5
PCB010
4.6
AV SCHEMATIC DIAGRAM
(MAIN PCB)
0.2
0.1
CMD016