Contents
Specifications
Battery life1
927-991-13
Diagrams
Table of Contents
Disassembly
Exploded Views
Flexible Circuit Board Repairing
Section Servicing Notes
Section General
Looking at controls
Section Disassembly
Disassembly Flow
Panel ASSY, Bottom
Panel ASSY, Upper Section
LCD MODULE, Panel ASSY, Upper
Case ASSY, BATTERY, Main Board
Main Board Assy
STRIP, Ornamental
MD Mechanism Deck MT-MZR900-171, Chassis ASSY, SET
Service ASSY, OP LCX-4R
Holder Assy
Motor Flexible Board
MOTOR, DC Sled M602
Operation in Setting the Test Mode
Section Test Mode
Setting Method of Test Mode
Releasing the Test Mode
Transition method in Manual Mode
Configuration of Test Mode
Manual Mode
A n u a l
011 0 6 3 B 0
011 C 6 8 S 0
F F J 0
0XX 1 0 0 0
Setting method of Reset the Error Display Code
Reset the error display code
Description of Error Indication Codes
Description of Indication History
000 FF
000 P * * R
000
RPLAY
ResOK?
Reset
ResNV CC
021 Res
Assy00
871 V5num
872 V5dat
762 Vc1PWM
HrefPw
ADJ OK
SetTmp
WritPw
Ofst
Assy
Assy11
OfstOK
000 *** NG
Adjustment Method of Overall CD and MO Adjustment Mode
Overall CD and MO adjustment items
CD OK
ResClr
Resume CC
043 Res
PatClr CC
023 0D6100
023 0D6000
023 0D6008
023 0D61A1
023 0D6120
023 0D5DAA
023 0D5E04
023 0D6400
023 0D6CF6
023 0D6909
023 0D6C00
023 0D6D00
023 0D7603
023 0D751C
023 0D7600
023 0D7800
Diagrams
Block Diagram Servo Section
Section
Block Diagram Audio Section
Block Diagram KEY CONTROL/DISPLAY/POWER Supply Section
Waveforms
Vp-p
Printed Wiring Boards
Semiconductor Location
MZ-R900
IC Block Diagrams
IC301 AK4562VNS-L
XPC18A22FCR2
IC PIN Function Description
Xtest
Pause KEY
MIC Sense
MIFVSS3
AVS2
Adio
AVD2
Adrb
Spcu
DSPVDD2
DSPVSS1
Spcv
SSB Data
TEST1, TEST0
EVA
SSB CLK
LCD STB
XPD ADA
XCS LCD
LCD RST
Section Exploded Views
Panel Section
Chassis Section
MT-MZR900-171 Not supplied
MD Mechanism Deck Section MT-MZR900-171
Main Electrical Parts List
Semiconductors
Connector
Main
XPC18A22FCR2
RES-CHIP
CASE, Battery Charge Except JEW
Memo
Revision History