Sansui 7000 Service Manual

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Your Sansui 7000 receiver is designed for trouble-free performance
with a minimum of care. Should the receiver work unsatisfactorily,
please refer to the section of this manual entitled General Trouble-
shooting Chart on pages 3 and 4. If you will be confronted with a
trouble not covered in the chart, please Contact your nearest Sansui
dealer or Authorized Service Station.

For the man who can repair or replace the defective part himself

This manual includes a schematic wiring diagram and pictures identifying all of the
electric and electronic parts. The parts list (pp, 13~24) gives the reference numbers
and letters which are used in the illustrations of printed-circuit boards to identify each
part To remove the front panel, bottom board and wood case from the unit, refer to
Disassembly Procedure (p. 5).

For the man who can align the tuner himself

The necessary steps for FM and AM alignments are given in the charts under the
heading Alignment (pp. 9~12). Note that the alignment should be used only when
really necessary and that the proper alignment requires use of precision instruments
listed on the top of the chart, Never attempt to align unless such instruments are
available

For the man who wants to make a custom cabinet himself
Before mounting the 7000 in a custom cabinet or making such a cabinet. be sure to
refer to the section entitled Custom Mounting (pp. 7~8).

If you have any questions regarding operation and service, please consult your nearest
Sansui dealer or Authorized Service Station.

CONTENTS

GENERAL TROUBLESHOOTING CHART .................. 3, 4
DISASSEMBLY PROCEDURE ....................................... 5
BLOCK DIAGRAM ...................................................... 6
CUSTOM MOUNTING ................................................ 7, 8
ALIGNMENT ................................................... 9, 10, 11, 12
PRINTED CIRCUIT BOARDS AND

PARTS LIST ............... 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23

OTHER PARTS AND THEIR POSITION
ON CHASSIS ................................................ 24, 25, 26

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SERVICE MANUAL

SOLID-STATE AM/ FM STEREO TUNER AMPLIFIER

SANSIII 7000

SANSUI ELECTRIC COMPANY LIMITED