|
|
|
Who's Online
There currently are 5954 guests online. |
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
 ;
It took about 24-hours after my payment before I was able to get to the download. Apparently, payment processing is not 100% automated. That is no big deal, just be aware of that going in.
After I got to it, it was in good shape, easy to read, etc. Not some cheap FAX copy looking thing.
Also, this site was the cheapest I found. Another Plus!
;
The ease of this purchase was a good start. The content of this manual was exactly all I needed to retore my Tandberg 64.
All of the mechanical and electrical information is contained in the manual and the quality of the document makes reading the data easy.
The exerience with the resource has made this my prime source for technical data.
;
Owner-manuals.com is the best Possibility to give vantage HIGH CLASS Elektronic COMPONENTS
a new Life.Thanks alot for your perfekt Service.
;
I am proud of you. In the future, I benefited from your services.
;
I found this manual to be complete in every detail. Besides the schematic it has a complete set of alignment instructions which are easy to understand. It also includes a complete parts list as well as an explanation of how the power supply and safety shutdown circuits operate. Even a schematic of the tuner is included.
 ;
The product was good and just what I needed, however I had moderate difficulty with the down load because the sight would not recognize my pass word. I was finally given a direct link to the manual and that worked.
â� BLOCK DIAGRAM
ANT 8 8 0 -1 9 1 7 B A M /F M T U N E R O IC 3 0 2 LC 75386 E L E C T R O N IC VO LUM E IC 5 0 1 - 5 0 5 N JM 2060 E Q U A L IZ E R IC 5 0 6 TD A7560 P O W E R IC E N A
B L
FL SP+ RLSP+ FR SP+ RR FL RL FR RR F P SP SP SP SP SP +
P P -2 4 4 9 H -B :N O N F A D E R
G H C D C D M E C H A N IS M LPF IC 2 0 uPD RAD CON 178076G F IO /C D TR O LLER IC 9 0 1 LC 75853 L C D D R IV E R 1 POW ER SU PPLY
I K 1 2 J
TA2157F RF AMP
TC 94A14FA DSP KEY M A T R IX & S W IT C H
NC BA IL L IL L AC NC ON ON
CK UP .C O N T U M IN A T IO N C -S IG N A L IN -S IG N A L O U T
GND
M OTOR D R IV E R BA5983FP
LCD 6 4 5 7 LL+ R+ R-
â� ADJUSTMENT
Item Noise convergence Clock accuracy Procedure 1. Input a 98.1MHz/55dB(1kHz,30% MOD)signal.(0dB=1.4V) 2. Adjust the output to �18±3dB by VR102 when the SSG output is set �20dBμ. 1. Turn off and on the ACC switch,while holding CD EJECT button and POWER button.Repeat it twice slowly. 2. Set a universal timer to TP201,adjust TC201 so that a reading of the meter is 0±0.1 sec/day.
pin 28: NU pin 29: NU : - : Not in use. : - : Not in use. : - : Not in use. : - : Not in use. : - : Analog ground. : IN : Capacitor connection terminal to suppress the ripple. pin 34: VDD 0 pin 35: REG OSC pin 36: X 2 pin 37: X 1 pin 38: GND 0 pin 39: NU pin 40: GND 2 pin 41: AM IF pin 42: FM IF pin 43: VDD PLL pin 44: FM OSC pin 45: AM OSC pin 46: GND PLL pin 47: Voltage Tune pin 48: NU pin 49: IC pin 50: RESET_ pin 51: SP INIT pin 52: NU pin 53: ST_/TWEET_ pin 54: CLK INT pin 55: AUX ON_ pin 56: TEST pin 57: LCD ON_ : - : Positive supply voltage. : IN : Capacitor connection terminal to suppress the ripple. : - : Crystal connection. : - : Crystal connection. : - : Ground. : - : Not in use. : - : Ground. : IN : Input terminal counter for AM : IN : Input terminal counter for FM of the internal universal IF. of the internal universal IF.
Measuring instrument
SSG Milli-volt meter Universal timer
â� EXPLANATION OF IC
052-1173-00 uPD178076GF-541-3BA
1.Terminal Description pin 1: EJECT SW_ pin 2: NU pin pin pin pin pin pin 3: NU 4: VOL DATA 5: VOL CLOCK 6: VOL CE 7: NU 8: LCD DI_
Radio & CD Controller
pin 30: NU pin 31: NU pin 32: A VSS pin 33: REG CPU
: IN : The eject key signal input. : - : Not in use. : - : Not in use. : O : Serial data output to the electric volume IC. : O : Serial data clock output to the electric volume IC. : O : Chip enable signal output to the volume IC. : - : Not in use. : IN : Serial data input from the LCD driver. : O : Serial data output to the LCD driver. : O : Serial data clock output to LCD driver. : O : Chip enable signal output to the LCD driver. : - : Not in use.
pin 9: LCD DO pin 10: LCD CLK pin 11: LCD CE pin 12: NU
pin 13: POWER SW_ : IN : Power switch pulse input. pin 14: VOL 1 : IN : Volume control pulse input from the rotary switch. pin 15: VOL 2 pin 16: ILL_ pin 17: NU pin 18: NU pin 19: NU pin 20: NU pin 21: NU pin 22: NU pin 23: NU pin 24: NU pin 25: NU pin 26: NU pin 27: A VDD : IN : Volume control pulse input from the rotary switch. : IN : Illumination ON signal input. : - : Not in use. : - : Not in use. : - : Not in use. : - : Not in use. : - : Not in use. : - : Not in use. : - : Not in use. : - : Not in use. : - : Not in use. : - : Not in use. : - : Positive supply voltage for the Analog section.
: - : Positive supply voltage for the PLL. : IN : Input terminal of the internal counter for FM OSC( Local Oscillation ). : IN : Input terminal of the internal counter for AM OSC( Local Oscillation ). : - : Ground for the PLL. : O : PLL error output. : - : Not in use. : IN : Not in use. : IN : Reset signal input. : IN : 4SP = "L" , 2SP = "H". : - : Not in use. :I/O: Outputs "L" at AM 900kHz receiving. Inputs "L" at FM stereo receiving. : IN : Without the clock display = "H". : IN : AUX ON signal input. : IN : Test enable signal input. : O : LCD back light ON signal output.
-3-
PP-2449H
|
|
|
> |
|
