Pioneer DEH-P430/X1N/UC Service Manual page 42

DEH-P430,P4300,P43
- Flow Chart
4
Sourse CD
Power ON
(Adjustment for T.Offset)
TRK MIN
00 00 00
Display
Power OFF
BAND
Focus Close/
S Curve Check
TRK MIN
91 91 91
Display
Power OFF
BAND
T.Close and
F,T AGC and
RF AGC and
Fit Servo
Power OFF
BAND
Power OFF
BAND
TYP
*1
Display
Focus Close
*2
Display 00 00 00
(99 99 99)
*3 F.Offset Display
F.Cancel Value = {Top Rank 8bit of Set Value (7F [H] to 80 [H] ) + 128} / 4
Single TR/32TR/100TR
*4
Single TR
*5
Display 9x(8x):91(81)
*6 CRG Move, 100TR Jump Only
*7 TRK, MIN, SEC
*8 Voltage of CRG Motor = 2 [V]
42
6
Test Mode In
Acc on
SOURCE
BAND 3
Power ON
SEC
(Not adjustment for T.Offset)
TRK MIN SEC
99 99 99
Display
3 6
*2
Focus Mode
Select
SEC TRK MIN SEC
0x 0x 0x
Display
6
1
T. Close and
Fit Servo
1 3
*7
F, T, RF AGC/ F, T AGC and
F.Bias Display Select RF AGC
+6dB +12dB
06 06 06 12 12 12
S Curve Check
01 01 01
RF.Offset Display F.Cansel Display
= 63 [D] to (32 [D] ) to 00 [D]
32TRK 100TRK
92(82) 93(83)
F.AGC Gain T.AGC Gain
(F,T.AGC Gain = (Present Value/Initial Value) x 20)
2
*1
RF AMP Gain Select
TRK MIN SEC
GG GG GG
]
1
*8
<Tracking Servo Close> CRG+
TRK MIN SEC TRK MIN
00 00 00 00 00 00
or
TRK MIN SEC TRK MIN
99 99 99 99 99 99
]
3
RF AGC Coefficient Display/
CRG+
Rough Servo and RF AGC
TRK MIN
8x 8x 8x
Display
TRK MIN
9x 9x 9x
6 ]
*5 *4
CRG+/TR Jump+
CRG/TR Jump NO.
Select
Display
CRG Move
94(84)
RF AGC Gain
New test mode
6
[
*8
CRG-
SEC TRK MIN SEC
00 00 00
or or
SEC TRK MIN SEC
99 99 99
[
T.Balance
CRG-
Adjustment
SEC TRK MIN SEC
8x 8x 8x
or or
SEC TRK MIN SEC
9x 9x 9x
[
*4
CRG-/TR Jump-
*6
TRK MIN
8x 8x 8x
Display
2 TRK MIN
9x 9x 9x
Tracking
Open
TRK MIN SEC
8x 8x 8x
or
TRK MIN SEC
9x 9x 9x
2
*3
Auto Adjustment
Display Select
2
Tracking
Open
2
SEC
or
SEC