Sony MZ-E800 service manual When a disc is unloaded

Page 5

When a disc is unloaded.

Open the shutter 1. (Fig. 5) j

The slider 2 slides in arrow a direction, and the holder Assy 3 moves up. (Fig. 6, Fig. 8) j

When a disc rises, the open/close detect switch (S809) turns off. (Fig. 5) j

The optical block 4 moves in arrow b direction (inward). (Fig. 5) j

The disc 6 is pushed out by the Eject lever 5 and ejected from the holder Assy 3. (Fig. 7) j

The Sleep mode becomes active and the power supply stops.

open/close detect switch (S809)

eject lever 5

shutter 1

OFF

b

optical block 4

Disc ejection. 6

(Fig. 5)

a

 

Unlock

eject lever 5

 

 

slider 2

 

(Fig. 6)

Lock

eject lever 5

slider 2

Disc ejection. 6

(Fig. 7)

UP

holder assy 3

a

slider 2

(Fig. 8)

– 5 –

Image 5
Contents 927-939-12 SpecificationsDiagrams Table of ContentsExploded Views Electrical Parts List Flexible Circuit Board RepairingSection Servicing Notes Operation of Mechanism When a disc is loadedWhen a disc is unloaded Section General Parts and controlsPanel ASSY, Rear Section DisassemblyShutter Section Front Panel SectionMD Mechanism Deck MT-MZE800-170 Display PANEL, Liquid Crystal LCD901Main Board OP Service Assy LCX-2EHolder Assy MOTOR, DC SSM17A/C-NP Spindle M901, MOTOR, DC Sled M902Setting Method of Test Mode Test ModeOperation in Setting the Test Mode Releasing the Test ModeA n u a l Configuration of Test ModeManual Mode F F J 0 011 C 6 8 S 0011 0 6 3 B 0 000 1 s tDescription of Indication History Reset the error display codeDescription of Error Indication Codes 000 FF 000RPLAY SET OKPower CC ResetSection Electrical Adjustments 021 Res764 Vr1Vc1 762 Vc1PWMVchPWM VrhVchChgPW2 ChgPW1Assy11 000 *** NGBlock Diagram Main /2 Section DiagramsSlcv Block Diagram DISPLAY/KEY CONTROL/POWER Supply Section Semiconductor Location Printed Wiring BoardPlayback + Line Schematic Diagram Main Board 3/4 See page 37 for Waveforms Charge IC501 SN761056CDBT IC Block Diagrams IC301 TA2131FL ELWaveforms IC903 XC6383C601MR IC904 XC6368B101MR IC551IC PIN Function Description IC601 CXD2661GA-2 VSIO1 VDIO1Xras IxoeApcref XlrfLddr VDC4SI0 VlcdSO0 SCK0Xwake SET Xwake CloseXwake DC Xchg PWRSSB CLK SSB DataFlash WR EN DBB0Panel Section Section Exploded Views5666 Main Section105 104 MD Mechanism Deck Section MT-MZE800-170103 102 117 101 103 106 107 109 108 116 115 110 114 113 112 111Main Section Electrical Parts ListInductor Composition Circuit Block Accessories & Packing Materials Revision History