Aug 20, 2015 Tektronix 455 is a very old model, the Hung Chang is a low end chinese brand. As you already know the hung Tchang 5502 and that it is in good working condition, I would buy this one. For example, I found the schematics and service manual of Hung Tchang 6502 as Protek 6502. Feb 09, 2017 Hello! : My name is Dave Figueroa, i am from Chile and I am 16 years old. I have a HUNG CHANG 5502 Oscilloscope My problem are the following: When I finish the calibration of the INVERT knob, I try to leave the trace at the middle of the CRT, at a first time the trace stays in the middle, but when I close the enclosure of the oscilloscope, the trace moves up or down.
Download HUNG CHANG HC5602 OSCILLOSCOPE service manual& repair info for electronics experts Nov 28, 2010 Hi all out there. I've just come a cross a oscilloscope made by HUNG CHANG and the model is 5504. It's a 2 ch. 40 Mhz oscilloscope.
It was manufactured, as I Electronics service manual exchange: manuals, eeprom bins, pcb as well as service mode entry, make to Jun 03, 2008 Im searching the manual and schematic of the hung chang 5502 20Mhz dual trace oscilloscope.
I bought it very cheap but it has some problems, There is a segment of the board that manages the high voltage that is forming arches, it was repaired for another person. it seems to have had, from factory, some type of silicone, which was removed. what can I use to prevent the Jun 04, 2009 I could use a little help I have this Protek P3502 (aka Hung Chang 3502) oscilloscope that has a couple of power resistors that got cooked.
I don't have the service manual or a schematic so this is a nightmare to figure out. Sep 05, 2018 Dear all Can any body provide me the technical details (drawings) for repairing faulty Oscilloscope (Hung Chang 5506 60MHz) Regard Imran.
Electronics Forums. Forums Archive Electronics Newsgroups Electronic Design Request for technical details of Hung Chang Oscilloscope 5506 60MHz. Discussion in Service Manual for Hung Chang Jan 21, 2014 YouTube Premium Loading Get YouTube without the ads. No thanks 1 month free.
Find out why Close. Hung chang 5502 Badr Din Pdroo. Loading Unsubscribe from Badr Din Pdroo? Cancel Unsubscribe. Find Hung Chang Oscilloscopes related suppliers, manufacturers, products and specifications on GlobalSpec a trusted source of Hung Chang Oscilloscopes information. Manual HUNG CHANG OS6. OSCILLOSCOPE SERVICE Operating Instructions.
All brands All appliances All vehicles& gt. Im searching the manual and schematic of the hung chang 5502 20Mhz dual trace oscilloscope. Everyting about Wanted: Service Manual Oscilloscope HUNG CHANG 5504 Hi all out there. I've just come a cross a oscilloscope made by HUNG CHANG and compre de segunda mano, con problemas pero muy barato un osciloscopio hung chang 5502 de 20MHz dual trace. he tenido problemas para conseguir el esquema de este osciloscopio pero viendo algunos tectronixs y leader he podido hacerme una idea de los problema.
Tiene tres problemas principalmente: 1. E La mayor comunidad de Tcnicos Electrnicos y Amantes de la electrnica y tecnologa. Aqu encontrars la solucin a cualquier problema electrnico. Puedes aprender y puedes colaborar con la comunidad de DTForuM. Electronics service manual exchange: manuals, eeprom bins, pcb as well as service mode entry, make to model and chassis correspondence and more.
Manual and schemas for Philips PM3208 Oscilloscope (also Beckman Industrial 9020, chauvin arnoux CA 2020, hung chang 5502) Oscilloscopes: