- DISMANTLING OF UNIT
- PRINCIPAL PARTS LOCATION
- DESCRIPTION OF THE CIRCUIT OPERATION
- AMPLIFIER PERFORMANCE
- TUNER PERFORMANCE
- TUNER ADJUSTMENT
- THE INSTRUMENT CONNECTIONS
- TUNER, FRONT END, MPX PC BOARD ADJUSTMENT POINTS
- HOW TO CALL THE PRESET FREQUENCY FOR THE TUNER ADJUSTMENT
- FM SECTION ADJUSTMENT
- LW SECTION ADJUSTMENT
- AM (MW) SECTION ADJUSTMENT
- PC BOARD TITLES AND IDENTIFICATION NUMBERS
- For Basic Adjustments, Measuring Methods, and Operating Principles, Refer to GENERAL TECHNICAL MANUAL
- SECTION 1 SERVICE MANUAL
- SECTION 2 PARTS LIST
- TUNER PC BOARD BLOCK
- FRONT END PC BOARD BLOCK
- PRE AMP PC BOARD BLOCK
- MAIN AMP PC BOARD BLOCK
- CONTROL PC BOARD BLOCK
- ASSEMBLY BLOCK
- FINAL ASSEMBLY BLOCK
- Resistors and Capacitors which are not Listed in this Parts List, Please Refer to COMMON LIST FOR SERVICE PARTS
- SCHEMATIC DIAGRAM OF ICs
- CONTROL BLOCK DIAGRAM AA - A25/L
- TUNER BLOCK DIAGRAM AA - A25/L
- CONNECTION DIAGRAM AA - A25/L
- MAIN AMP PC BOARD, CONTROL (B) PC BOARD AND OTHERS AA - A25/L
- CONTROL (A) SCHEMATIC DIAGRAM AA - A25/L
- CONTROL (A) PC BOARD AA - A25/L
- TUNER SCHEMATIC DIAGRAM AA - A25
- TUNER PC BOARD AA - A25
- TUNER SCHEMATIC DIAGRAM AA - A25L
- TUNER PC BOARD AA-A25L
- PRE AMP SCHEMATIC DIAGRAM AA-A25/L
- PRE AMP PC BOARD AA - A25/L
- MPX SCHEMATIC DIAGRAM AA - A25/L
- MPX PC BOARD AA - A25/L
- FRONT END SCHEMATIC DIAGRAM AA - A25/L
- FRONT END PC BOARD AA - A25/L
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The purchased manual is an high quality scan of the original Philips paper-based Service Manual. I am very satisfied!
The purchased manual is an scan of the original Panasonic paper-based Service Manual. Unfortunately the contrast is not perfect, but I am satisfied anyway!
The purchased manual is an high-quality scan of the original JVC paper-based Service Manual. The Service Manual includes the Owner´s Manual, so you do not have to buy both of them.
It paid to find this Service Manual, couldn't find it anywhere else. Exactly what I wanted. Received within 24 hours.
Complete manual with clear schematic diagrams and printed circuit board layouts of two variants of the headset and the transmitter an old and a new version.
Also shows how the headset and the transmitter is opened and how transmitter and receivers can be adjusted and where to measure.
I had no problems to repair the headset using this service manual.