Alpine 7190M User Manual

/ILPINE
wanuat
Digital
FM
/
MW
/
LW
Cassette
— REVISED —
e Serial Numbers after
No. 00910501 for 7190M model.
No. 00916501 for 7190L model.
e This service Manual contains only the differences from the Service Manual of
Model 7190M/7190L (68P30584W02).
e For the cassette deck mechanism parts (GT75L020) of this model, refer to the
GT Series Service Manual (Part No. 68P92539F05).
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Alpine 7190M Specifications

General

Brand	Alpine
Model	7190M
Category	Cassette Player
Language	English

Summary

Adjustment Procedures

MW/LW Section Adjustments

Covers band covering and IF/tracking adjustments for MW/LW radio.

SDK Section Adjustments

Details SK and DK adjustments for the SDK section.

FM Section Adjustments

Covers IF, VCO, Separation, Stereo Blend, and Seek Stop adjustments.

Tape Section Adjustments

Instructions for Head Azimuth and Tape Speed adjustments.

Internal Component Schematics and Layouts

7190M Model PCB Layouts

Visual layouts of internal circuit boards for the 7190M model.

7190M Model Schematic Diagrams

Detailed circuit diagrams for the 7190M model.

7190L Model PCB Layouts

Visual layouts of internal circuit boards for the 7190L model.

7190L Model Schematic Diagrams

Detailed circuit diagrams for the 7190L model.

Component Identification and Lists

IC and Transistor Voltage Values

Specifications for IC and transistor voltage measurements.

Cabinet Assembly Parts List

List of physical components for the unit's enclosure.

Electrical Parts List

Comprehensive list of electronic components used in the unit.

Cassette Deck Mechanism Service

Mechanical Parts Replacement Procedures

Instructions for replacing mechanical components like belts and motors.

Cassette Mechanism Parts List

Detailed inventory of parts for the cassette mechanism.

Exploded View of Cassette Mechanism

Visual guide illustrating the assembly of mechanism parts.