2.5 Convergence
a) Connect the receiver to a 117V
AC
line
Turn on the TV and adjust bright and contrast control to max.. position, saturation and
volume to min. position. Wait for pre-heating period ( please see specification for each
model)
b) Apply to the antenna input a 60dBµV level signal with 88% modulated “CROSSHATCH”
pattern (Frequency and channel factory defined)l
c) Turn the face tube to West/Lest orientation
d) Degauss the device properly
e) Adjust bright and contrast control to minimum position
M1
M2
M3
f) For the next reads, please take references by figure G ( distances in millimeters)
(mm)
M1 60
M2 120
M3 85
(*) Apply for signals PAL-M and PAL-N.
PONTO X, Y LIMITES (mm)
a 0.4
b, c 0.9
d, e 0.9
f, g, h, j’ 1.4
f’, g’, h’, j 1.2
k, l, m, n 1.0
s, t, u, v 0.8
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