Equipment information:

Leader LDC-823 Frequency counter
Model: LDC-823
Date: 1974
Category: Measurement instruments
Group: Frequency counter
Description: Digital Counter
                                    LDC-823(S) is a digital frequency counter/timer designed to
measure the frequency and period of a signal, featuring a
wide frequency range (10Hz—250MHz), a high input sensitivity
(20mV rms), and high resolution to 8 digits. The period
function makes the unit outstanding for video tape recorder
service applications. This instrument can be used for
adjustment, test and repair of audio instruments, AM/FM
radios, TVs, CB radios, computer clocks, amateur-radios,
electronic watches, and . musical instruments, etc. The
LDC-823(S) is small and portable. A big bright fluorescent
display assures easy readability of values. The green
display does not induce eye fatigue even after an extended
period of viewing. Readout miscounts are reduced by
zero-blanlang, unit-display (kHz, MHz, mS) and overrange
display. The use of LSI and MSI in the internal circuit
assures reliable performance and less. power consumption.

These manuals are available for the above equipment:

Leader -- LDC-823 -- User Manual with schematics
File name: Leader-3763-Manual-Page-1-Picture
Manual Type: User Manual with schematics
Pages: 15
Size: 961.35 Kbytes (984420 Bytes)
Language: english
Quality: Scanned document, all readable.
Upload date:
MD5: f93e8cc98b48f7225f8407ea45e8bd55
ed2kID: faa9abe2ca45d2874bca502a5def8661
Downloads: 398 since 02 December 2012
Start Free Download

Leader -- LDC-823 -- Service and User Manual
File name: Leader-5691-Manual-Page-1-Picture
Manual Type: Service and User Manual
Pages: 15
Size: 961.53 Kbytes (984610 Bytes)
Language: english
Date: 1974
Quality: Scanned document, all readable.
Upload date:
MD5: f999821ca14ba723b53c4b6c08fd1b43
ed2kID: 1c52f12f6010400ce36d1dfe601f7a8e
Downloads: 185 since 04 April 2014
Start Free Download


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