Sony SCD-C555ES Service Manual page 65

Items
HENSIN
SPIN DOWN TIME (msec)
LOAD OUT TIME (msec)
Measured Data Reading Method:
To judge the check result, the measured data must be read.
1. When "AUTO CHECK OK" is displayed, rotate the
2. When "13. DISP RSLT?" is displayed, press the
3. "PLEASE WAIT" will be displayed and in several seconds, "13. DISP RESULT" will be displayed.
[ AMS
4. Rotate the l L
[ AMS
5. Press the l L
6. Compare the displayed value with the following specified value.
7. Hence, repeat step 4 to 6 (display is variable) and read the measured data respectively.
8. Compare the measured data with the specified value to check for NG item.
Note: Blank display of measured value means that an error occurred during the checking or no measurement was taken place.
Specified Value:
(1) SACD (Use the test disc SATD-S5 or SATD-S4)
Note: Measured values in check items are typical ones.
Check items
LOAD IN TIME (msec)
SPIN UP TIME (msec)
RF/VC/FE/TE AVRG (ORG)
RF/VC/FE/TE AVRG (ADJ)
PI/TRVS PP (ORG/ADJ)
PIOR/CCR/TRCR
FOCUS/TRK GAIN
FBIAS/TRVSC/TRCR2/CFR
READ TOC TIME (msec)
PSP AMPLITUDE
1/3 SEEK TIME
F) AVE/MIN/MAX (msec)
R) AVE/MIN/MAX (msec)
1/MAX SEEK TIME
F) AVE/MIN/MAX (msec)
R) AVE/MIN/MAX (msec)
ERROR RATE
PO MAX/AVE FRAME
PO MAX/AVE NUM
PI1 MAX/AVE FRAME
PI1 MAX/AVE NUM
PI2 MAX/AVE FRAME
PI2 MAX/AVE NUM
SPIN DOWN TIME (msec)
LOAD OUT TIME (msec)
Eccentricity measurement
Eccentricity (actual eccentric amount) of disc, disc pulley total
Time from spindle brake application to rotation stop
Time until loading table comes out from the state where a disc is in chuck
[
l
[ AMS
l
]
dial clockwise by 1 click, and the "LOAD IN" will be displayed.
]
dial to enter. The LOAD IN TIME measured value will be displayed.
:
: 1652
: 98, C, 1DE, 0
: 9F, C, 4, 0
: 81, 131, 78, 105
: 1A, 31, 1F
: 2E, 24
: 2,13, 6, 60
: 1283
: 1666
: 967, 928, 990
: 974, 933, 993
: 1958, 1938, 1968
: 1915, 1909, 1935
: 0, 0
: 160, 3
: 0, 0
: 242, 17
: 0, 0
: 128, 2
: 1342
:
Description
AMS ]
L dial clockwise by 2 clicks.
]
dial to enter.
L
Not displayed in this set.
3000 msec or less
RF: 80-9E, VC: 1F1-10, FE: 1B8-42, TE: 1BB-5C
RF: 98-A5, VC : 1F1-10, FE: 1F1-10, TE: 1F1-10
PI ORG: 70-89, PI ADJ: 122-135, TRVS ORG: 68-114, TRVS ADJ: 55-100
No specified value given
FOCUS: 10-40, TRK: 10-40
F.BIAS: 1D0-4F, TRVSC: 1D0-30 TRCR2, CFR: no specified value given
2200 msec or less
1300 or above
AVE: 1100 msec or less, MAX: 1300 msec or less
AVE: 1100 msec or less, MAX: 1300 msec or less
AVE: 2200 msec or less, MAX: 2500 msec or less
AVE: 2200 msec or less, MAX: 2500 msec or less
No specified value given
MAX: 1000 or less, AVE: 100 or less
No specified value given
MAX: 1000 or less, AVE: 100 or less
No specified value given
MAX: 1000 or less, AVE: 100 or less
2500 msec or less
Not displayed in this set.
SCD-C555ES
Remarks
For the CD only are measured
• Read by dividing by 10
• 0 may be displayed if eccentricity
is small (10um or less) (Due to
measurement reason)
FG (IC901 pin ys) monitoring
Loading out switch HtL
Specified value
* Items are not used in the
SATD-S5.
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