Toshiba MW27FN1R Service Manual page 68

2
3
L1703
DEGAUSS COIL
AC IN
F1701
FEED BACK
SWITCHING FEED BACK
IC1702 IC1701
KIA431A-AT PS2561L1-1-V(W)
1 3 2 3
CP602B
1 V.OUT
6
H.OUT
7 P.CON+5V Q407
2 TV_POWER_H
H_VOLT_SW
3 AFC
4
ACL
5 EW OUT
8
EMERGENCY
9 +B DOWN
E-23
1
DEGAUSS RELAY
RY1701
4
D1701, D1705, D1706,
D1708, D1710, D1711
D1714, D1725
Q1705
SWITCHING
V.OUTPUT IC
IC401 LA78041
7
1 5 2
T401
Q401
H.DRIVE 5 2
Q409
3
H_VOLT_SW
PIN DRIVE
Q402, Q404,
Q405, Q410
TV BLOCK DIAGRAM
Q1702
RELAY
DRIVER
TRANSFORMER
SWITCHING
T1701
18
17
1 14
6
10
11
7
Q408
SW
DY
FB401
Q403
FL OUT 1
F
3
S
FBT
2
HV
9 7
Q855~Q859
VM COIL SWITCHING
Q406
CURRENT
DET
Q801, Q810
RED AMP
Q802, Q811
GREEN AMP
Q803, Q812
BLUE AMP
J801
11
6
8
F
7
Q852, Q853,
Q854
Q863, Q864
BUFFER AMP
MOTOR+12V
+B
REGULATOR
UNREG+8V
UNREG+5V
DEGAUSS_H
MICON
SOUND AMP
SOUND +B
CP802
CUT OFF 1
R.OUT 3
G.OUT 4
B.OUT 5
6
CLAMP OFF
VM_OUT 7
VM_OSD_Y 8
V801
CRT
E-24