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5.4.4 Waveform
The following are Waveform on the Deflection Yoke and CRT Terminal, -when the CRT Unit is working correctly.
Use these Waveforms and voltages as references when troubleshooting the CRT unit.
A. Deflection Yoke
B. CRT Terminal
_Pin No.
Waveform or Voltage
{
12Vp-p [V]
(YY
2
170Vp-p
|
NN
3
13Vp-p
pled
4
23Vp-p
mel
pO
Pin No.
Waveform or Voltage
1
36V DC (G1)
:
2
20Vp-p (H)
;
12V DC (Heater)
Ground
37V DC (G1)
400V DC (G2)
NOD}
O}
BR]
Oo
OV ~ 360V DC (Focus)
— 40 —
2
@eray
oe es
a6
eS. 34
Yellow
DY Terminal
(Top View)
_ CRT Socket Terminal
(Rear view)
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