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SERVICE MANUAL
TE
L 13942296513
COMPACT DISC
STEREO SYSTEM
SYSTEM
NSX–BL54
NSX–BL54E
NSX–BL57
• If requiring information about the CD mechanism, see Service Manual of AZG-1
(S/M Code No. 09-001-335-3NC).
www
.
http://www.xiaoyu163.com
CD
CASSEIVER
CX–NBL54
CX–NBL54E
CX–NBL57
x
ao
u163
y
i
S/M Code No. 09-002-429-5N5
http://www.xiaoyu163.com
NSX-BL54
2 9
8
NSX-BL54E
NSX-BL57
Q Q
3
6 7
1 3
1 5
BASIC TAPE MECHANISM : 2ZM-3MK2 PR4NM(HT)
BASIC TAPE MECHANISM : 2ZM-3MK2 YPR4NM(HA/LH)
BASIC CD MECHANISM : AZG-1 ZA3RDM(HT)
BASIC CD MECHANISM : AZG-1 YZA3RDCM(HA)
BASIC CD MECHANISM : AZG-1 YZA3RDM(LH)
SPEAKER
SX–WNBL53
SX–WNBL53
SX–WNBL53
co
.
HT
9 4
2 8
HA
LH
0 5
8
2 9
9 4
2 8
REMOTE
CONTROLLER
RC–ZAS01
m
9 9
9 9
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Table of Contents
Related Manuals for Aiwa NSX-BL57
Summarization of Contents
Product Specifications
Tuner, Amplifier, and Cassette/CD Specifications
Details for FM, AM, SW tuners, amplifier, and cassette/CD mechanisms.
Speaker System and Accessories
Specifications for the speaker system and a list of included accessories.
Safety and Repair Guidelines
Laser Safety Precautions
Essential warnings and precautions to protect eyes from laser radiation during servicing.
Pre-Repair Procedures and Checks
Steps for capacitor discharge and microcomputer checks before starting repairs.
Component Identification and Lists
Electrical Parts Lists
Comprehensive lists of ICs, transistors, diodes, and main board components.
Transistor Identification
Illustrations and labels for various transistor types.
Mechanical and Mechanism Parts Lists
Lists of mechanical parts and components for the tape mechanism.
Circuit Schematics and Wiring Diagrams
Grid Assignments and Anode Connections
Diagrams showing grid assignments and anode connection details.
Main Circuit Board Schematics
Detailed wiring and schematic diagrams for the main circuit board.
Tuner Section Schematics
Wiring diagrams for the tuner section, specific to HA/LH and HT models.
Deck Section Wiring and Schematics
Wiring connections and schematics for the deck circuit board and heads.
Integrated Circuit (IC) Information
IC Block Diagrams and Pinouts
Block diagrams and pin configuration details for key integrated circuits.
IC Pin Descriptions
Detailed pin functions for specific integrated circuits like LC866548V.
Service Adjustment Procedures
Adjustment Point Locations
Locus of adjustment points on the main, deck, and front circuit boards.
Tuner, Deck, and Front Section Adjustments
Step-by-step guides for adjusting tuner, deck, and front sections.
Speaker System Information
Speaker Disassembly and Parts List
Instructions for speaker disassembly and the parts list for the SX-WNBL53 model.
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