Sony MX-E501 service manual Printed Wiring Board Main Section Side a, Semiconductor

Sony MX-E501 service manual Mechanism Deck, Bracket Assy Sony MX-E501 service manual Main Board, Optical PICK-UP Assy LCX-4E Sony MX-E501 service manual Section Test Mode, General, Setting the Test Mode Sony MX-E501 service manual Manual Mode, Overall Adjustment Mode, How to set the Manual mode Sony MX-E501 service manual SELF-DIAGNOSTIC Display Mode, Self-diagnostic mode Sony MX-E501 service manual KEY Check Mode, Sound Skip Check Result Display Mode, Eib, Outline of the function Sony MX-E501 service manual Section Electrical Adjustments, Manual Power Adjustments, Reset NV Sony MX-E501 Vc PWM Duty H adjustment method, Electrical offset adjustment method, Overall CD and MO adjustment method Sony MX-E501 service manual Resume clear method, Overall CD and MO adjustment items Sony MX-E501 service manual MZ-E501 Sony MX-E501 service manual Section Diagrams, Waveforms Sony MX-E501 service manual Main Board, Block Diagram Sony MX-E501 service manual Printed Wiring Board Main Section Side a, Semiconductor Sony MX-E501 service manual Printed Wiring Board Main Section Side B Sony MX-E501 service manual Oprledgh Sony MX-E501 service manual MZ-E501 Sony MX-E501 service manual 2222 Sony MX-E501 service manual IC Block Diagrams, IC301 TA2131FL EL Sony MX-E501 service manual IC901 XPC18A32FCR2 Sony MX-E501 service manual IC PIN Function Description Sony MX-E501 Oprledgl, Xtest, Oprledrl, MIFVSS3, Set Key, Rec Key, Avss, Vdiosc, Osci, Osco, Vsiosc, Vrefl, Vrefr, Davss Sony MX-E501 AVS2 Avss, Apc, DSPVDD0, DSPVSS0, Xtsl, DIN1, Lrck, DSPVDD1, DIFVDD0, DIFVSS0, FS4, Sprd/Spdu, Spfd/Spvs Sony MX-E501 DSPVDD2, DSPVSS1, Spcu, Spcv, Spcw, SRDR/SL1F, Sfdr/Slvf, Sldv, Sldw, Slcu, Slcv, Slcw, DIFVDD1, DIFVSS1 Sony MX-E501 TEST1, TEST0, Ssb Clk, MCUVSS0, Vl Pwm, Clk Sel, Open Close, Gnd Sw, SET CODE0, SET CODE1, SET CODE2, MIFVSS1 Sony MX-E501 Lcd Stb, Lcd Rst, Rec Led, Tsb Slv Chk, MCUVSS1, Cav Clv Sw, Xcs Nv, Drv, Xavls, Xhold SW, Sync REC, Flashvdd Sony MX-E501 service manual Section Exploded Views, Main Section Sony MX-E501 service manual Mechanism Section, 5961 Sony MX-E501 service manual Section, Electrical Parts List Main Sony MX-E501 service manual XPC18A32FCR2 Sony MX-E501 service manual Ver 1.1 Sony MX-E501 service manual Memo Sony MX-E501 service manual MZ-E501 Sony MX-E501 service manual How to distinguish the sets, Before change After change Sony MX-E501 service manual ¥ Signal path Sony MX-E501 service manual Main Board Sony MX-E501 service manual Main Board
Page 18

MZ-E501

 

 

 

 

 

 

 

 

 

 

6-2. PRINTED WIRING BOARD – MAIN SECTION (SIDE A) –

 

 

 

 

 

 

 

 

1

2

3

4

5

6

7

8

9

10

 

A

 

MAIN BOARD

(SIDE A)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

• Semiconductor

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Location

 

 

 

 

 

 

 

 

 

 

Ref. No.

Location

 

 

 

 

 

 

 

 

E

 

D101

C-9

 

 

 

 

 

 

 

 

 

 

D201

C-10

B

 

 

 

 

 

x

 

IC 301

 

D801

E-7

 

 

 

 

 

 

 

D855

D-10

 

 

 

 

 

 

S801

 

 

 

 

 

 

 

 

 

*

 

 

 

 

 

D902

F-9

 

 

 

 

 

 

 

 

 

D903

F-10

 

 

 

 

IC 601

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CSP (Chip Size Package)

 

 

 

 

 

IC301

B-9

 

 

 

 

 

 

 

 

 

 

IC501

F-4

 

 

 

 

 

 

 

 

S806

 

IC601

B-4

 

 

 

 

 

 

 

 

 

IC901

E-9

C

 

 

 

 

 

 

 

GROUP

 

 

 

 

 

 

 

 

 

 

 

 

Q301

A-8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q501

F-3

D

 

 

 

 

 

 

.

 

 

 

 

 

 

 

 

 

 

 

S803

 

 

 

 

 

 

 

 

 

S808

 

 

 

 

 

 

 

 

 

 

 

HOLD

 

 

 

 

 

 

 

 

 

 

 

ON

S804

 

 

 

 

 

 

 

 

 

 

VOL–

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DRY BATTERY

 

 

OFF

 

 

 

 

 

 

 

E

SIZE "AA"

 

 

 

 

 

 

 

 

 

 

(IEC DESIGNATION LR6)

 

 

 

 

 

 

 

 

 

 

1PC, 1.5V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IC 901

 

 

 

 

 

 

 

 

 

 

(INFO)

 

 

 

 

 

 

 

 

 

 

S802

 

 

11

 

 

 

 

 

 

 

S805

 

 

(11)

 

 

 

 

 

 

 

VOL+

>N

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F

 

 

E

IC 501

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1-681-868- 11

 

 

 

 

 

 

 

 

 

 

 

(11)

 

G

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

18

18

 

 

 

 

Page 17 Page 19
Image 18 Sony MX-E501 service manual Printed Wiring Board Main Section Side a, Semiconductor
Page 17 Page 19
Contents Specifications MZ-E501Diagrams Table of ContentsDisassembly Exploded ViewsSection Servicing Notes Section General Location and Function of Controls GroupSection Disassembly Case ASSY, Holder AssyMechanism Deck Bracket AssyMain Board Optical PICK-UP Assy LCX-4ESection Test Mode Setting the Test ModeGeneral Manual Mode Overall Adjustment ModeHow to set the Manual mode SELF-DIAGNOSTIC Display Mode Self-diagnostic modeSetting the Key Check mode KEY Check ModeSound Skip Check Result Display Mode EIBSection Electrical Adjustments Manual Power AdjustmentsReset NV Vc PWM Duty H adjustment method Electrical offset adjustment methodOverall CD and MO adjustment method Overall CD and MO adjustment items Resume clear methodMZ-E501 Section Diagrams WaveformsBlock Diagram Main BoardPrinted Wiring Board Main Section Side a SemiconductorPrinted Wiring Board Main Section Side B Side BOprledgh MZ-E501 2222 IC Block Diagrams IC301 TA2131FL ELIC901 XPC18A32FCR2 IC PIN Function Description Oprledrl OprledglXtest MIFVSS3DSPVDD0 AVS2 AvssAPC DSPVSS0Spcu DSPVDD2DSPVSS1 SpcvMCUVSS0 TEST1, TEST0SSB CLK VL PWMREC LED LCD STBLCD RST TSB SLV CHKSection Exploded Views Main SectionMechanism Section 5961Electrical Parts List Main SectionXPC18A32FCR2 Ver 1.1 Memo MZ-E501 How to distinguish the sets Before change After change¥ Signal path Main Board Main Board + Line Tantalums Schematic Diagram Main /3 See page 9 for IC Block Diagrams IC Block Diagrams IC901 XPC18A32FCR2 Signal C input from the optical pick-up detector IC601 CXD2671-207GA System Control AVS2 Avss DSPVDD2 188,189 Not used open 190 LCD STB 1uF 10% C102 126-246-11 IC XPC18A32FCR2 SWITCH, Tactile VOL− Revision History Ver Date Description of Revision
Top Page Image Contents