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3. CRT ON accumulated hour display
The CRT usage hours accumulate every hour, and are displayed
using hexadecimal number.
Example of calculating displayed hexadecimal number:
AFT OK 1234H IN-ST
1x16
+
2x16
+
3x16
3
2
4th digit
3rd digit
* When the accumulated hours exceed 7FFFH (32,768 hours), the
display will be reset to 0000H.
Adjustment mode operation method:
1. Press the SYSTEM key to restore the aging display, and press
the TEST key again to display the adjustment menu.
PAGE 1
1 H POS
2 V POS
3 V SIZE
4 OSD POS
5 PIF VCO
6 RF AGC
PUSH
1~6 KEY
Press MENU to return.
PAGE 1
1 H POS
0~31
2 V POS
0~7
3 V SIZE
4 OSD POS
SD
AFT
5 PIF VCO
SD
AFT
6 RF AGC
PUSH
CH UP/DN KEY
Each value in the adjustment menu can be modified using the volume adjustment keys (+, -).
*
Pressing the audio muting key, etc. during menu screen operation will clear the menu contents: Press the "0" key to restore the menu.
*
+
4x16
= 4660 hours
1
0
2nd digit
1st digit
Adjustment menu chart
PUSH
CH UP/DN KEY
PAGE 2
1 R CUTOFF
00
2 G CUTOFF
00
3 B CUTOFF
00
4 G DRIVE
00
5 B DRIVE
00
00
ENTER CONTRAST
PUSH
1~5 KEY
Press MENU to return.
PAGE 2
1 R CUTOFF
0~255
2 G CUTOFF
3 B CUTOFF
0~63
4 G DRIVE
0~48
5 B DRIVE
OK
0~127
PUSH
OK
CH UP/DN KEY
0~63
PUSH
CH UP/DN KEY
PAGE 3
00
1 SUB CONTRAST
00
2 SUB BRIGHT
00
3 SUB TINT
00
4 SUB COLOR
00
PUSH
1~4 KEY
Press MENU to return.
PAGE 3
1 SUB CONTR...
2 SUB BRIGHT
0~255
3 SUB TINT
0~255
4 SUB COLOR
0~255
0~255
PUSH
CH UP/DN KEY
Fig.3
32
PUSH
CH UP/DN KEY
PAGE 4
00
1 358 TRAP
00
2 BPF
00
3 H AFC
00
4 WPL
PUSH
1~4 KEY
PAGE 4
(Inoperable)
-63~+63
1 358 TRAP
-63~+63
2 BPF CUTOFF
-63~+63
3 H AFC
-63~+63
4 WPL
PUSH
CH UP/DN KEY
PUSH
CH UP/DN KEY
00
00
00
00
Press MENU to return.
0: ON
1: OFF
2: AUTO
0: +2
1: +1
0: OFF
1: ON
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