- 13 -
ADJUSTMENT INSTRUCTIONS
(5) Confrim that VBI Test, Glink Test and IR Test PASS from
the screen.
8. Cable Operation Confirmation
(1) Confirm that the Cable Card is inserted in the slot.
(2) Enter the EZ adjust menu by pressing Adjust on the
Service Remote Control (S R/C).
(3) Go to number 2 Cable Check and press the Right key (
G
) .
(4) Confirm items below..
Name
Descrambler
Check
CableCARD
OOB Path
FDC_SNR
Video Signal
Normal
OK
CableCARD
TM
is inserted.
OK(Lock)
OK(20dB above)
Normal Screen
Defective
Not OK
CableCARD
TM
is removed.
Not OK(Unlock)
Not OK(20dB under)
Black Screen
(No Picture)
Summary of Contents for DU-50PY10
Page 18: ... 18 PRINTED CIRCUIT BOARD MAIN DIGITAL TOP ...
Page 19: ... 19 PRINTED CIRCUIT BOARD MAIN DIGITAL BOTTOM ...
Page 20: ... 20 PRINTED CIRCUIT BOARD TUNER ANALOG TOP ...
Page 21: ... 21 PRINTED CIRCUIT BOARD TUNER ANALOG BOTTOM ...
Page 22: ... 22 PRINTED CIRCUIT BOARD SIDE A V TOP SIDE A V BOTTOM LED TOP LED BOTTOM ...
Page 23: ... 23 PRINTED CIRCUIT BOARD POWER S W TOP KEYBOARD TOP KEYBOARD BOTTOM POWER S W BOTTOM ...
Page 24: ... 24 BLOCK DIAGRAM ...
Page 25: ... 25 NOTES ...
Page 36: ......
Page 37: ......
Page 38: ......
Page 39: ......