Pioneer XR-P460 Service Manual page 64

2.3 Check and Adjustment (##28, #498)
XR-P360, XR-P360G
1. Focus Offset Check
(7FA-HAAD ty NBER)
@ Test mode
@ None disc
AF ASSY
DC voltage
0=50mV
if not — repair
CH1 CH2|
x) fY) Z
oa Off Oscilloscope
DC Mode
V: 5mV/div
H: 10mSec/div
Probe(10:1)
(hoy 4 >FLI-NG LY ARB)
@ Test mode
FOCUS servo —. CLOSE
SPDL servo -» CLOSE
TRKG servo -» OPEN
'Testpisc\ YEDS-7
R=35mm
PLAY
AF ASSY
Jt
Hf not — repair
CH CHa]
Y)
Oo Oscilloscope
DC Mode
V: 50mV/div
H: SmSec/div
Probe(10:1)
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