Contents
Specifications
MZ-R37
Flexible Circuit Board Repairing
Battery operation time1
Servicing Note
General
Section SELF-DIAGNOSTIC
Test Mode Setting
Operation in Test Mode Setting
Releasing the Test Mode
Clearing the Error Indication Code and Total Recording Time
Description of Error Indication Codes
Problem Indication code Meaning of code Description
Description of History Codes History code number
Panel SV ASSY, Front
Section Disassembly
PANEL, Bottom
Connector
LCD Module
Main Board
Panel SV ASSY, Upper
Cabinet SV Assy
OP Block Assy
Holder Assy
Manual Mode
Test Mode
Test Mode Structure
System Gain Mode
Audio Mode How to Transfer in the Audio Mode
How to Check in the Mechanism Mode
How to Adjust in the Audio Mode
How to Check in the Audio Mode
Overall Adjustment Mode Assy Mode
Power Mode Mode No Test Description Indication value Remark
How to Adjust in Assy Mode
How to Check in the Power Mode
Mode No Adjustment Description
Hybrid MODE, KEY Check Mode
MO Automatic Adjustment
Section Electrical Adjustments
Precautions for Adjustment
Laser Power Check
MO Traverse Adjustment
LOW Reflection CD Traverse Adjustment
CD RF Level Check
RF waveform
Section Diagrams
IC PIN Descriptions
Avss
Fili
Filo
Xlrf
Clkcs
SDI2
SDO2
SCK2
LCD Reset
KEY3
KEY2
KEY1
Block Diagram Servo Section
MZ-R37
Block Diagram System Control Section
Control B Keyrmc
Audio
Section
Printed Wiring Board
Semiconductor Location
Waveforms
IC801 $¼
MZ-R37
IC Block Diagrams IC301 AK4517-VQ-L
IC303 AN7535SA-E1
IC304
IC802 8110ANP-DSB-T2
IC761 BA6966FV-E2
IC803 AK6420AM-E
IC901 MPC18A35FTA
Section Exploded Views
Panel Section
59 4-216-592-01 Terminal A, Battery Detection
Cabinet SV Assy Section
Motor Block ASSY, Sled Sled
Mechanism Deck Section MT-MZR37-161
MOTOR, DC Loading
Main
Electrical Parts List
Section
Diode
Tantalum
Elect Chip
Metal Chip
RN5RZ25AA-TR
CXA2523AR
CXD2652AR
Description Remark R202 218-875-11
Switch
SWITCH, Slide Synchro REC
SWITCH, KEY Board Display
Accessories & Packing Materials
ADAPTOR, Conversion 2P
Accessories & Packing Materials
ADAPTOR, AC AC-E455A
Corrections
Table of Contents Printed Wiring Board
Schematic Diagram
Printed Wiring Board Except US Model
Side a
Main Board
Printed Wiring Board US Model
Semiconductor
Location
MZ-R37
Schematic Diagram Main /3
IC801 r
MZ-R37
Electrical Parts List
CAP-CHIP
Diode MA8140-M-TX
JFJ7001 Line in Optical
Jack PHONES/REMOTE
Transistor XP4313-TX.SO
RES-CHIP
Filter
FILTER, Chip EMI Common Mode
Network Resistor
Electrical Parts LIST/MISCELLANEOUS Incorrect Correct
OP Service Assy
Incorrect Correct
Head ASSY, OP