PANASONIC CTK530 Repair Manual

$7.99

PANASONIC CTK530 - It's a complete service manual, and it's in PDF format. It contains circuit diagrams ( schemas ) etc. It also usually contains parts catalog. After placing order we'll send You download instructions on Your email address. See below for delivery information

The manual is available only in language(s): English

Link to manual will be sent on Your email address after You place order.

This product was added to our catalog on Tuesday 15 April, 2008.

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Adam Solitro - 12/24/2007

Hi guys, Thank you for the fast and reliable service that your company offers. Great Work :)

Aaron Lawrence - 01/02/2008

Contains mechanism diagrams, parts lists and schematics for all worldwide versions of DC-X88Z. Also includes remote schematic etc. A few non-essential pages are missing such as specifications. Includes the mechanical and electronic calibration instructions for the tape decks.

pascal grandjean - 11/02/2009

Excellent service. Service manuel conforme. C'est parfait. Merci!

HIROSHI EMOTO - 11/29/2007

Very fast service and a good documents. Thank you.

Henry Seiden - 02/26/2009

I downloaded this product and looked through it quickly with Adobe Reader v9. It is clean and a good copy. Some scanned pages are not perfectly square, but that is a minor complaint. The document schematics and board diagrams are easy to read, of good contrast. The whole file downloaded quickly. This is a good service! Sony charges about $100 for the printed version of the same manual. It is still available through their print-on-demand pro parts system, but why would you do that?

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Click to see text excerpt from the manual

FILTER BLOCK
Since the sound signals from the DAC are stepped waveforms, the filter block is added to smooth the
waveforms.
Filter Block
To power amplifierFrom DAC
POWER AMPLIFIER (IC102: LA4598)
The power amplifier is a two-channel amplifier with standby switch.
The following table shows the pin function of IC102.
Pin No.TerminalIn/OutFunction
1Power GNDIn Ground (0V) source
2Ch1 B.S. Terminal for a bootstrap capacitor
3Ch1 OUTOut Channel 1 output
4VCCIn +9V source
5Ch1 N.F.In Negative feedback input
6Ch1 INIn Channel 1 input
7D.C. Terminal for a decoupling capacitor
8Pre GNDIn Ground (0V) source
9Stand byIn Power control signal input. 0 V: Off, +9 V: On
10Ch2 INIn Channel 2 input
11Ch2 N.F.In Negative feedback input
12Ch2 OUTOut Channel 2 output
13Ch2 B.S. Terminal for a bootstrap capacitor
14NC Not used
POWER SUPPLY CIRCUIT
The power supply circuit generates six voltages as shown in the following table. VDD voltage is always
generated. The others are controlled by APO signal from the CPU.
NameVoltageFor operation of
VDD+5 VCPU, Reset IC, Sound source ROM, LED Latches
DVDD+5 VPower jack, Photocoupler
AVDD+5VDAC, Filter
LVDD+5 VLED Drivers
VCC+9 VPower amplifier, Pilot lamp
VC+9 VPower amplifier
N 7 N