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There are currently no product reviews.
 ;
Very good conversation, Pretty fast Service, wood do it again,
Have paid by Paypal, so i got the Service Manual online after 15 Min.
Very helpfully.
Greeting from Germany,
Hans
;
Good-quality scans. Detailed description. I hope I can repair the machine.
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High-quality scanning. Detailed description. Recommend for all technician. A+++
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This is a good quality scan of the original Service Manual from Nordmende, Germany. Contains the circuit diagram, PCB layout, adjust/tune instructions as well. It is NOT in English but in GERMAN language! That was quite right for my german friend from the lower east side in Berlin.
 ;
Received via e-mail this PDF manual is worth the money. This is a quality scan of a manual in excellent condition and is just as good as having the original manual in hand. I have later seen the original manual and it was printed in colour, but this particular manual is black & white but scan resolution is high end quality! All drawings and pictures are presented in great detail. So, nearly perfect score in my opinion.
If you own the turntable you also should own the manual!
Ic DESCRIPTION-2 IC, lJPDl 7709GC-51 7-399
Pin No. 1 2 3 4 5 6 7 8 9 Pin Name
I/o
]1
Tape mechanism standby input
Description
ST-BY
MS signal input (H: Track absent, L: Track present) No connection Tape end detection input I
FWD/REV mechanism position detection input
Main motor control output
*
SUB M CON2 AUX/MIC H. BASS 1 H. BASS 2 BS CONT NR B CONT SIFT PACK-IN MODE POWER MTL PL CONT CONT
Sub-motor
1 control output 2 control output switching signal output
]0 o 0 0 o o
I I I
Sub-motor AUX/MIC H.BASS H.BASS
I I
10
11 12 13 14 15 16 17 18 19
control output 1 (only display is changed) control output 2 (only display is changed) output output shift switch input I I
MWBS switching
Dolby NR ON/OFF Rotary commander
Tape inserted status detection input Tape mechanism mode pulse input Unit power control output Metal tape ON/OFF output
o 10
I O
POWER MUTE STAND BY M
Muting
output to power amp
I I
20 21
22 23 24 25 26 27 28 29
10
Standby muting output to power amp Device ground (LC75854 (LC75854 key matrix is used simultaneously) key matrix is used simultaneously) input For key matrix (2) For key matrix (1)
GND 3
10
I
Rotary commander AF IN FM S-M AM S-M AM IF FM IF VDD FM LOC OSC AM LOC OSC GND EO 2 EO 1 TEST IF REQ CON LOC/DX OUT II II II I I � I I �
I
I I
AF level input during AF operation FM S-meter signal input AM S-meter signal input AM IF count signal input FM IF count signal input Device power supply FM local oscillation AM local oscillation Device ground Charge pump output for low-pass filter Charge pump output for low-pass filter Device test input (need to be pulled down) IF count signal request output LOC/DX switching output during radio tuning input input
30 31
32 33 34 35 36 37 38 39
I
I
I
0 0
�
I
o o o
BEEP OUT
Beep sound output (200Hz, 3kHz, 50ms) The input is accepted only when the display input is received (MONO=H, ST=L). In
I
40
ST IND MOIST
OUT
I/o
other modes, the ST indication MONO key is pressed.
is switched off. Forced monaural output when the
18
 $4.99 CTFX728 AIWA
Owner's Manual Complete owner's manual in digital format. The manual will be available for download as PDF file aft…
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