Pioneer DEH-46DH, Service Manual

Page: 57 / 75

57
DEH-66DH,46DH
-
Flow Chart
6.5 TEST MODE
Normal focus close
100 TRK jump and carriage move
Normal display
4
3 6
6
ACC,Back-up ON
<Regulator OFF>
SOURCE
Carriage move
or T. jump
During regulator off, press the 6 key
and the system will be put into the
new test mode.
6
3
BAND
BAND
BAND 3
Power
OFF
AGC
*1
Carriage move
or T. jump
*3
*2
*1 S curve check Focus EQ check
*2 Focus gain Track gain
*3
6
Power ON
(in the case of
continuous jumping)
1
2
1
2 1 6
Display
TR + TR -
00 00 00 01 01 01 02 02 02
CD Player Select
BAND
BAND
TR + TR -
TR + TR -
Single
81
10TRK
83 32TRK
84 C.MOVE
86
4TRK
82 100TRK
85
*1
Focus Mode
Select <Close focus>
<Close tracking>
Auto Adjustment
Display *5
AGC Display
Select
Select T.Jump Mode
Tracking Close in a little while the keys are released
' "
TRK
2
Focus bias
Normal display *5 Focus cancel Tracking offset Tracking balance
(Close spindle-rough)
Display
Display
Display
<Regulator ON>
<Close tracking>
Display
example
Power
OFF
Power
OFF
Power
OFF
Tracking Open
Tracking Open
Display
Display
Carriage shifted
outwards while
this key is pressed
TRK
TRK
TRK
TRK
91 91'91"
81 81'81"
00 00'00"
01 02'56"
*4
SINGLE/4/10/32 continuous even after key release
*4
Carriage shifted
inwards while
this key is pressed
Carriage shifted
outwards while
this key is pressed Carriage shifted
inwards while
this key is pressed
<Close tracking>
<Tracking
balance>