Sony MZ-N10 service manual 881 ###S, 882 ###S, Configuration of overall adjustment mode

Page 24

MZ-N10

Adjustment required before Overall Adjustment

Overall Adjustment Mode

Note : Modify five adjusted values through the following proce-

• Configuration of overall adjustment mode

dure before performing the CD overall adjustment and MO

 

 

 

 

overall adjustment.

 

 

 

 

 

 

 

 

• Adjusted values modifying procedure

Overall adjustment mode

x key

 

(Title display)

 

 

1. Select manual mode of the test mode, and set item number

 

 

"Assy**"

 

 

 

822 (see page 12).

 

 

 

 

 

 

Continuing overall adjustment

 

Remote commander LCD display

 

 

 

 

 

 

822 ###S

**

. key

 

 

 

**: Adjusted value

 

 

CD overall

 

 

 

 

 

 

 

 

adjusting

 

 

 

 

 

 

2. Adjust with the [VOL +] key (adjusted value up) or [VOL --]

> key

 

 

 

key (adjusted value down) so that the adjusted value becomes

 

MO overall

 

03.

 

 

N key or

 

adjusting

3.

Press the

X key to write the adjusted value.

 

Automatic

4.

Select manual mode of the test mode, and set item number

u key

 

 

870 (see page 12).

 

on the remote commander

Disc

 

 

discrimination

5.

Press the

> key to set item number 875.

 

 

 

 

overall

 

 

 

 

 

 

 

Remote commander LCD display

Jog dial (down) or

adjustment

 

 

 

875 ###S

**

[DISPLAY] key

Electrical

 

on the remote commander

 

 

 

 

offset

 

**: Adjusted value

 

 

 

 

 

 

 

adjustment

 

 

 

 

 

 

6. Adjust with the [VOL +] key (adjusted value up) or [VOL --]

Jog dial (up) or

 

 

key (adjusted value down) so that the adjusted value becomes

Temperature

 

[P MODE] key

 

3E.

 

 

correction

 

 

 

on the remote commander

7.

Press the

X key to write the adjusted value.

and

 

 

8.

Press the

> key to set item number 876.

 

 

Power supply

 

 

adjustment

 

 

 

 

[GROUP] key or

 

Remote commander LCD display

auto item feed

 

key

 

 

876 ###S

**

 

 

 

on the remote commander

NV reset

 

**: Adjusted value

 

 

 

(item number 21)

 

 

 

 

 

9.Adjust with the [VOL +] key (adjusted value up) or [VOL --]key (adjusted value down) so that the adjusted value becomes 00.

10.Press the X key to write the adjusted value.

11.Press the > key to set item number 881.

Remote commander LCD display

881 ###S **

**: Adjusted value

12.Adjust with the [VOL +] key (adjusted value up) or [VOL --]key (adjusted value down) so that the adjusted value becomes 37.

13.Press the X key to write the adjusted value.

14.Press the > key to set item number 882 .

Remote commander LCD display

882 ###S **

**: Adjusted value

15.Adjust with the [VOL +] key (adjusted value up) or [VOL --]key (adjusted value down) so that the adjusted value becomes E0.

16.Press the X key to write the adjusted value.

24

Image 24
Contents MZ-N10 ATRAC3 LP2/LP4On power sources Flexible Circuit Board RepairingPolarity of the plug Table of Contents Section Servicing Notes System requirementsRecorder Headphones/earphones with a remote control Section GeneralSection Disassembly Equipment can be removed using the following procedureBottom Panel Section, Jog Dial Section Upper Panel SectionMain Board Section MD Mechanism Deck MT-MZN10-181, Set ChassisOP Service Assy ABX-1R Gear SA, Gear SBHolder Assy Section Test Mode Setting Method of Test ModeOperation in Setting the Test Mode Releasing the Test ModeConfiguration of Test Mode Manual ModeTransition method in manual mode A n u a l011 C 6 8 S 0 F F J 0011 0 6 3 B 0 011 0 5 9 a 0Reset the Error Display Code L r O K ?R r C L R 000 P * * R 000000 FF 000 rFFRMC OK 000 JOG+000 JOG+OK 000 JOGReset ResNV CCResOK? 021 ResPower Supply Manual Adjustment 741 VC1 L742 VC1 H 743 VC2 Lo747 REG3L1 748 REG3L2749 REG3 H Vrec LVrec H 754 3.3upcChgV L ChgV HTP1907 REG3 TP1909 REG1 Power Supply Adjustment Auto Item Feed Configuration of power supply adjustment auto item feedAssy ADJ OKLaser LrefPw @HrefPw @ WrPwLo @Configuration of overall adjustment mode Adjusted values modifying procedure881 ###S 882 ###SAssy11 000 *** NGCD OK MO OKMO overall adjustment items Resume clear setting method Resume043 Res ResClrRewriting the Patch Data at Replacement of Main Board PreparationPre-check Rewriting the patch dataMZ-N10 Confirmation of contents of the patch data rewrited Removing the set How to get the application NVWriter for NV values rewriting Rewriting the NV valuesRewriting the NV values MZ-N10 MZ-N10 MZ-N10 043 Remaining charging time Number of times of fully chargingSection Diagrams Block DiagramWaveforms 4Vp-pPrinted Wiring Board Main Board Side a Uses unleaded solder Semiconductor LocationMain Board Side B Uses unleaded solder Main BoardSchematic Diagrams Main Board 1/4 See page 38 for Waveforms C513 270 ∝H TC7SZ126AFE IC Block Diagrams IC302 AN17020A-VBIC502 XC62HR2202MR IC503 XC62HR2502MR IC862 R2061K01-E2 IC951 SC901582EPR2 IC Pin Function Description Sens FmckXskh XsklFfclr XcsnvJoga JogbUosci UoscoSI3 SO3Xras XCSDVSS0 DVSS1FVDD0 FVSS0Msak Section Exploded Views KNOB, Balance White . . . REDBottom Panel Section US,CND,HK,KR,TW,E18,CHChassis Section 111 112 106 105 104 103MD Mechanism Deck Section MT-MZN10-181 152 153 151Main Electrical Parts List SectionMain CAP,CHIP Ceramic Resistor Switch 501 502 505504 503 507Memo Revision History Date Description of Revision