Sony DXC-S500, Service Manual

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5-9
DXC-S500 (E)
6. Video 4FSC frequency adjustment (PAL)
1. Connect a waveform/vector monitor. (Refer to Section
5-3-1.1.)
2. Select CH5 in the order of EVR & DSP SETTING,
EVR SETTING, and TYPE : EVR1 in the test mode,
change the data value, and adjust so that specifications
are satisfied.
Specification: The data value is set in place where the
waveform on the vector scope stops
without rotation.
7. Chroma amount adjustment (PAL)
1. Connect a waveform/vector monitor. (Refer to Section
5-3-1.1.)
2. Observe the vector monitor and adjust so that each
luminescent spot is located within
4
.
3. Select No. 2E in the order of LCD & VBS1 SETTING
and ADJ VBS1 SETTING in the test mode and change
the data value.
4. Press the I/O power switch and terminate the PAL
adjustment.