Toshiba MM20E45 - Picture Tube

12-1
1. DY ADJUSTMENT POINT
(1) TV set facing eastward
• US magnetic field
Horizontal: 20 (µT)
Horizontal: 50 (µT)
(2) Landing initial value
• ABL current: about 1mA
• Value: After heat running of 40 min.
(3) DY neck swing: none
(4) Landing at corner sections does not become as illustrated,
correct by cutting magnet Z2007A PC23102959 by
15mm.
SECTION XII PICTURE TUBE
25 ± 1mm
Purity magnetDY
CPT
Fig. 12-1
VIN
5
START
O.V.P
T.S.D
REGULATOR
LATCH
TON
OSC
R2
TOFF
R1
TR1
C1
R3
C2
7
SS
6
AMP
C3
3
4
GND
Ios
O.C.P
R4
DRIVE
1
2
DS
Fig. 12-2 20V FS D/T
Items Model: MM20E45
CPT type name A51JRU76X (QI)
PC 2312610
DY type name TDY-8211A
PC 23231117
CPM type name MGA-1063
PC 23102440
Table 12-1