About 10 cm on the upper display grating, about 1 cm wide scan line is thinning, and a wave of rolling. For this phenomenon is caused by the low frequency interference, the relevant circuit as shown in figure. So doubt filtering bad field output circuit power supply circuit, but change C764 is invalid. Measuring IC68l each foot line voltage as shown in table 3. Random provide drawings given in each foot IC681 voltage line 2 are shown in table 1. Through the principle analysis on the original machine drawings given IC681 (2), (4) feet voltage is obvious mistake, 7 feet it was unknown whether the voltage error, so it can't make judgment on the measured data. Decided to use the method of shunt capacitance further judgment. Because C689 is convenient for operation, the first in C689 position and on a 1000 pf capacitor, grating no improvement not only the upper part of the scan line is thinning, and instead of increasing, cannot to judge the stand or fall of C689 according to this phenomenon. vDLservice manual download site
 vDLservice manual download site
 vDLservice manual download site
Each foot IC681 voltage (V) vDLservice manual download site
 vDLservice manual download site
A foot vDLservice manual download site
 vDLservice manual download site
1. vDLservice manual download site
 vDLservice manual download site
 vDLservice manual download site
2. vDLservice manual download site
 vDLservice manual download site
 vDLservice manual download site
3. vDLservice manual download site
 vDLservice manual download site
 vDLservice manual download site
(4) vDLservice manual download site
 vDLservice manual download site
 vDLservice manual download site
5. vDLservice manual download site
 vDLservice manual download site
 vDLservice manual download site
6. vDLservice manual download site
 vDLservice manual download site
 vDLservice manual download site
All landowners vDLservice manual download site
 vDLservice manual download site
The original machine drawing stated value vDLservice manual download site
 vDLservice manual download site
 vDLservice manual download site
0 vDLservice manual download site
 vDLservice manual download site
 vDLservice manual download site
120 vDLservice manual download site
 vDLservice manual download site
 vDLservice manual download site
26 vDLservice manual download site
 vDLservice manual download site
 vDLservice manual download site
80 vDLservice manual download site
 vDLservice manual download site
 vDLservice manual download site
0 vDLservice manual download site
 vDLservice manual download site
 vDLservice manual download site
> 6 vDLservice manual download site
 vDLservice manual download site
 vDLservice manual download site
18 vDLservice manual download site
 vDLservice manual download site
Fault state measured values vDLservice manual download site
 vDLservice manual download site
 vDLservice manual download site
0 vDLservice manual download site
 vDLservice manual download site
 vDLservice manual download site
12 vDLservice manual download site
 vDLservice manual download site
 vDLservice manual download site
25.8 vDLservice manual download site
 vDLservice manual download site
 vDLservice manual download site
0.8 vDLservice manual download site
 vDLservice manual download site
 vDLservice manual download site
0 vDLservice manual download site
 vDLservice manual download site
 vDLservice manual download site
> 5.6

 3    1 2 3 Next Last