Table Of Contents - Yamaha AX-892 Service Manual

Table of Contents

Printed Circuit Board2
Ax-592 Printed Circuit Board4
Ax-892 Printed Circuit Board5
To Service Personnel7
Remote Control Panel7
Front Panels8
Rear Panels9
Ax-592 Specifications11
Dimensions11
Ax-592 Internal View12
Ax-592 Disassembly Procedures12
Ax-892 Specifications13
Ax-892 Internal View14
Ax-892 Disassembly Procedures14
Amp Adjustment15
Confirmation Of Idling Current15
Ax-592 Schematic Diagram17
Ax-892 Schematic Diagram18
Pin Assignment22
Pin Description23
System Block Diagram25
Oscillator Circuit Option26
Options Of Ports C, D Output Level During Reset27
Options Of Port Output Configuration27
Development Support28
Appearance Of Application Development Tools28
Appearance Of Development Support System29
Main Specifications30
External Clock Input Waveform33
Pin Rc Oscillation Circuit33
Ceramic Resonator Oscillation Circuit33
Oscillation Stabilizing Period33
Constants Guaranteed For Ceramic Resonator Oscillator34
Serial Input/Output Timing34
Pulse Output Timing At Port Ped34
Rc Oscillation Characteristic Of The Lc6520C, 6522C35
Notes For Standby Function Application40
Halt Mode Release Conditions40
Summary Of Halt Release Conditions40
Proper Cares In Using Standby Function40
Operation Of Sample Application Circuit42
Notes For Software Design42
Lc6520, Lc6522 Instruction Set47
Features50
Absolute Maximum50
External Dimensions50
General Purpose Transistor (50V, 0.15A)50
Transistors51
Electrical Characteristics51
Packaging Specifications And H51
Electrical Characterristic Curves51
Block Diagram54
Parts List55
Main P.c.b.56
Main P.c.b. & Function P.c.b.58
Function P.c.b.59
Ax-592 Exploded View67
Ax-592 Mechanical Parts68
Ax-892 Exploded View71
Ax-892 Mechanical Parts72
Remote Control Transmittrer Schematic Diagram74
Parts List For Carbon Resistors75