|
|
|
Who's Online
There currently are 5785 guests online. |
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
|
There are currently no product reviews.
 ;
Excellent high quality schematics brought my old Heidelberg back to life. Fast download at a reasonable price. Thanks.
;
This document is just what I was looking for, it´s very useful, it contains adjustment procedures for the final stage of the power amp and also
has a complete wiring diagram and description of the main semiconductors used in the design.
;
Dear Sirs,
Thank you for the fast support, the manual does provide all necessary information to repair the radio. All schematics are in a good quality for reading.
The manual fits 100% to my requirements as a technican.
Kind regards Thomas
;
the big video recorder format s-vhs many features delicate in loading system of the cassette. Such machines are no longer manufactured, it would be too expensive.
 ;
THIS MANUAL IS VERY GOOD AND VERY CLEAR
PLEASE NOTE IT DOES NOT CONTAIN THE SETUP INFORMATION TO ALIGHN THE GEARS IN THE CD MECH IT DOES SHOW ALL THE PARTS AND THEIR LOCATIONS .
DECK C.B
CON1 SFR1
1
DECK R/P/E HEAD
2
REV
< DECK SECTION >
2
FWD PRACTICAL SERVICE FIGURE
< TUNER SECTION >
< FM SECTION >
IHF Sensitivity: (THD 3%) Signal to noise ratio: (Input 54dB) Distortion: (Input 54dB) Auto stop level: Stereo separation: Intermediate frequency: 15dB±5dB (at 90.0MHz) 14dB±5dB (at 98.0/106.0MHz) More than 60dB (at 98.0MHz) Less than 1.2% (at 98.0MHz) 25±10dB (at 98.0MHz) More than 20dB (at 98.0MHz) 10.75MHz
1. Tape Speed Adjustment Settings: � Test tape: TTA-100 � Test point: SP-OUT 2V � Adjustment location: SFR1 Method: Play back the test tape and adjust SFR1 for 3000Hz±5Hz (FWD) and FWD PLAY speed±45Hz (REV). 2. Head Azimuth Adjustment Settings: � Test tape: TTA-300 � Test point: SP-OUT 2V � Adjustment location: Head azimuth adjustment screw Method: Play back the 8kHz signal of the test tape and adjust screw so that the output becomes maximum. Next, Perform on each FWD PLAY and REV PLAY mode. 3. PB Frequency Response Check Settings: � Test tape: TTA-320 � Test point: SP-OUT 2V Method: Play back the 315Hz and 10kHz signals of the test tape and check that the 10kHz signal with respect to that of the 315Hz signal is 0dB±3dB. 4. REC/PB Frequency Response Check Settings: � Test tape: TTA-602 � Test point: SP-OUT 2V Method: Input a-20VU signal to the AUX terminal. Record the 1kHz and 10kHz signals on the test tape and play back them. Check that the difference between the record level and the play back level at 1kHz and 10kHz signal is 0dB to ±3dB.
< AM (MW) SECTION >
Sensitivity: (S/N 10dB) Signal to noise ratio: (Input 74dB) Distortion: (Input 74dB) Auto stop level: Intermediate frequency: 46±5dB (at 600kHz) 44±5dB (at 1000kHz) 42±5dB (at 1400kHz) More than 33dB (at 999kHz) Less than 3.0% (at 999kHz) 50+10/-15dB (at 1000kHz) 450kHz
< DECK SECTION >
Tape speed: Wow & flutter: Pinch roller pressure: Take-up torque: FF & REW torque: Back tension: Distortion: Noise level: 3000Hz±45% Less than 0.14% (W.R.M.S) 270-330g 30-55g-cm (FWD, REV) 75-180g-cm 2-7g-cm (FWD, REV) Less than 3.0% (REC/PB, 0VU) Less than 80mV (PB, REC/PB, FILTER DIN AUDIO) More than 55dB (at 125Hz, +10VU) TTA-100 TTA-602 (NORMAL)
Erasing ratio: Test tape:
31
 $4.99 LCX357 AIWA
Owner's Manual Complete owner's manual in digital format. The manual will be available for download as PDF file aft…
|
|
|
> |
|
