Sony MX-E501 User Manual

14

3. If NG in the overall CD adjustments, return to Reset NV and

perform from the electrical offset adjustment again.

LCD display

XXX: NG item No.

4. If OK through the overall CD adjustments, then perform overall

MO adjustments.

LCD display

5. Insert MO disc in the set, and press  >  N  key to set the

Overall MO Adjustment mode.  Automatic adjustments are made.

LCD display

XXX: Item No. for which an adjustment is being executed.

6. If NG in the overall MO adjustments, return to Reset NV and

perform the adjustment again.

LCD display

XXX: NG item No.

7. If OK through the overall MO adjustments, press x key to

return to the TEST MODE and terminate the Overall Adjustment
mode.

LCD display

1. Setting the test mode.
2. Set the Manual mode and set the item No.043(RESUME Clear).

LCD display

3. Press the  X  key.

LCD display

1. Overall offset adjustment

000

 XXX  

NG

XXX 

CD OK

XXX 

MO RUN

000

 

MO OK

000

 XXX  

NG

043

 

Resume CC

043

 

Res ***

043

 

Res Clr

After reset is completed

LCD display

3. Overall MO adjustment items

    Contents

GRV setting  • Sarvo OFF • Head UP

Laser ON/OFF electrical offset difference
measurement

Item No.

030

035

Completed

2. Overall CD adjustment items

Contents

VC,VR power voltage High/Low selection

HPIT setting • Sarvo OFF

SLED move to inside

SLED move to outside

High reflection CD electrical offset adjustment

Laser ON • Focus UP • VC correction ALFA offset
adjustment

IJ offset adjustment

FE offset adjustment

HPIT adjustment

Focus servo ON

TE offset adjustment 1

TE gain adjustment

TWPP gain adjustment

TE offset adjustment 1

TE offset adjustment 2

Tracking servo ON

ABCD gain adjustment

KF gain correction

RF gain adjustment

FCS gain adjustment

TRK gain adjustment

Two-axis sensitivity adjustment (inside)

Two-axis sensitivity adjustment (outside)

Focus bias adjustment

HPIT setting • servo OFF

Item No.

761

300

561

562

312

313

314

320

324

321

328

324

332

330

336

337

338

344

345

521

522

341

300

Completed

Contents

VC,VR power voltage High/Low selection

R_GV setting

Low reflect MO offset adjustment

Laser ON • Focus UP • VC correction ALFA offset
adjustment

IJ offset adjustment

FE offset adjustment

Wpp denominator adjustment

LPIT adjustmet

LPIT setting • servo OFF

SLED move to inside

Focus servo ON

TE offset adjustment 1

TE gain adjustment

TE offset adjustment 1

TE offset adjustment 2

Item No.

761

100

112

113

114

118

200

561

220

224

221

224

232