37
KEH-P690,P6950
7. GENERAL INFORMATION
7.1 DIAGNOSIS
7.1.1 TEST MODE
Tracking offset
BAND
4
6
BAND
3
6
ACC, Back-up ON
SOURCE
6
1
BAND
6
BAND
BAND
2
1
1
FF
REV
REV
6
2
3
FF
REV
3
2
00
"
00
'
TRK
FF
6
FF
1
REV
BAND
00"
00'
00
00
"
00
'
00
"
00
'
*1
00
"
00
'
Display
*2
*3
<Carriage MOVE
or T.jump>
*3
*4
<AGC display
select>
*5
<AGC >
<Tracking open>
00
"
00
'
Display
Display
91"
91'
91
81"
81'
81
56"
02'
1
0X"
00'
72
<Operation mode
select >
<Shift >
<Shift >
*9
*8
*7
<Mechanism test
mode out >
*1
Normal focus close
S curve check
Focus EQ check
*3 100 TRK jump and carriage MOVE continue only while the keys are released
*4
SINGLE
*2
Normal display
Focus cancel
Tracking balance
*5
Normal display
Focus gain
Tracking gain
Focus bias
(Close spindle-rough)
<Carriage MOVE
or T.jump>
4TRK
10TRK
32TRK
100TRK
C.MOVE
Display
81
86
85
84
83
82
*6
ELV motor select
*7
Display
TRAY motor select
0X"
10'
72
00"
00'
72
00"
00'
72
01"
00'
72
02"
00'
72
8ms pulse drive
Display
24ms pulse drive
DC drive
*8
00"
10'
72
01"
10'
72
02"
10'
72
48ms pulse drive
Display
100ms pulse drive
DC drive
ELV select : ELV dowm (Disc 1
6)
TRAY select : TRAY out
*9
ELV select : ELV up (Disc 6 1)
TRAY select : TRAY in
00"
00'
00
01"
01'
01
02"
02'
02
Display
<CD multi player selected>
<Focus mode
select>
<Auto adjustment
display>
AGC YES
<T.jump mode
change>
Display
example
<Power OFF>
Display
Display
Display
Display
Display
<Tracking closed >
<Tracking
closed >
AGC NO
<Tracking
closed >
<Carriage shifted
outwards while
this key is pressed>
<Carriage shifted
inwards while
this key is pressed>
<Carriage shifted
outwards while
this key is pressed>
<Carriage shifted
inwards while
this key is pressed>
<Focus closed>
<Power OFF>
<Power ON>
Display
During regulator off, press the 6
key and the system will be put into
the new test mode.
<Tracking open >
<New test mode in>
<Power OFF>
TRK
TRK
TRK
TRK
TRK
TRK
TRK
TRK
TRK
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