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Purchased the manual that I was looking for at a great price and could download it easily.. Great service experience and for future purchases I plan to use the site.
Thank you very much
Exactly what was needed to assess the product - excellent value and great service
A site where discontinualed schematic diagrams and back dated information can be found on discontinued radios tv's and any electronic equipment can be found. Newer manuals either Service and operating manuals. Radio amateurs should find this site a great source for ham radio equipment manuals. I will return to this site should I need information on any electrical equipment. priced easy to download in a PDF format and print pages need to undertake the repair.
Quality scan of the original. All the detail necessary to troubleshoot, repair and adjust the unit. I'm sure I will be downloading more manuals in the future as the need arises.
Exactly as described, a Service Manual complete with the schematics and PCB layout delivered in a timely manner. Many thanks for the great service.
SECTION 2 DISASSEMBLY
Note: Follow the disassembly procedure in the numerical order given.
SECTION 3 ELECTRICAL ADJUSTMENTS
0 dB = 1ÂµV
[FM] Setting: Band switch: FM
FM FREQUENCY COVERAGE ADJUSTMENT Adjust for a maximum reading on level meter. L3 86.5 MHz (64.0MHz) CT3 109.5 MHz
CABINET (REAR) ASSY
9 telescopic antenna 1 claw 3 lid, battery case
FM RF signal generator 0.01 ÂµF
FM antenna terminal 4â¦ set
level meter + â
FM TRACKING ADJUSTMENT Adjust for a maximum reading on level meter. L2 CT2 86.5 MHz (64.0MHz) 109.5 MHz
!Â¡ INLET board 5 claw !Âº two screws (P3 Ã 10) 2 two claws
22.5 kHz frequency deviation by 400 Hz signal Output level: as low as possible
AM FREQUENCY COVERAGE ADJUSTMENT Adjust for a maximum reading on level meter. L4 520 kHz 1,750 kHz
[AM] Setting: Band switch: AM
AM RF signal generator Put the lead-wire antenna close to the set. 4â¦ set 30% amplitude speaker terminal modulation by 400 Hz signal Output level: as low as possible + â level meter
4 six screws (BTP3 Ã 14) 7 screw (P2.6 Ã 8)
AM TRACKING ADJUSTMENT Adjust for a maximum reading on level meter. L1 CT1 AM IF ADJUSTMENT Adjust for a maximum reading on level meter. T1 455 kHz 600 kHz 1,400 kHz
8 lug, 3 6 cabinet (rear) assy
â¢ Repeat the procedures in each adjustment several times, and the frequency coverage and tracking adjustments should be finally done by the trimmer capacitors. â¢ Remove FM antenna in FM adjustments. Adjustment Location: [MAIN board] (Component Side)
FM Antenna in AM Tracking Adjustment L1 CT1
): East European model
FM Tracking Adjustment L2 CT2
4 chassis 3 two claws
L4 T1 AM IF Adjustment CT4 CT3 L3 IC1 Speaker in
AM Frequency Coverage Adjustment FM Frequency Coverage Adjustment
5 Mount the pointer
2 knob (TUNE)
1 Turn CV1 fully in the arrow direction.
6 Insert the pointer to the knob (TUNE) fitting the concave position of the pointer to the convex position of the knob (TUNE).