Beginner Repairs

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Forum for beginners attempting to repair devices. Everyone started from the basics, this is a good section to look for answers to your questions. If you are more advanced, try to answer the questions asked here.

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Beginners Sandbox

	Topic / Author	Views	Replies	Last post
	Flooded Xbox One Console: Analyzing Standby Mode, Orange LED, Voltage Drop & Suspicious Resistors Momos1 01 Jun 2017 (15) Beginner Repairs 14 May 2020 21:21	8421	15	14 May 2020 21:21 wicu49
	[Solved] TV Samsung PS50B450B1W Capacitor Pilkor 68n 1250V 384 MMKP WK 09 37 MIT1000 04 May 2020 (8) Beginner Repairs 07 May 2020 20:39	7308	8	07 May 2020 20:39 MIT1000
	LG 42LB5610 LED TV - Matrix Backlight Issue, Bright Spot, Diode Replacement, & Repair Options silentdigger 10 Jul 2017 (4) Beginner Repairs 05 May 2020 15:37	13665	4	05 May 2020 15:37 Pawel36m
	[Solved] LG 55LB650V - Flashing TV Screen Issue, Capacitors Intact, Blinking 2x/sec - Help Needed seralion 07 Feb 2018 (16) Beginner Repairs 28 Apr 2020 21:44	57633	16	28 Apr 2020 21:44 kusalek
	Connecting Cable Dimmer OR-AE-1393: Need Help with Wiring and Setup Process luki_1 18 Sep 2017 (6) Beginner Repairs 23 Apr 2020 14:13	15555	6	23 Apr 2020 14:13 398216 Usunięty
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	Sharp LC-32CHE4042E TV - No Picture, Matrix Signal Issue, Firmware Update & Troubleshooting carolinakkk 15 Sep 2017 (10) Beginner Repairs 19 Apr 2020 19:19	9153	10	19 Apr 2020 19:19 carljohanemanuel
	[Solved] Connecting 13-Pin Orange Audio Plug from LENOVO M72E to 9-Pin HD Audio: A Guide luk144pl 22 Mar 2020 (4) Beginner Repairs 22 Mar 2020 21:11	9468	4	22 Mar 2020 21:11 luk144pl
	[Solved] LG 42LB650V White Spots Issue: Causes, Fixes & DIY Solutions for LCD TV Screen Nik33 08 Aug 2018 (28) Beginner Repairs 05 Mar 2020 09:46	96813	28	05 Mar 2020 09:46 Nik33
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	Sony F419R Amplifier: Fixing Noise & Humming Issue Above 3/10 Volume While Playing Music Trustcio 25 Nov 2017 (25) Beginner Repairs 27 Jan 2020 13:07	17967	25	27 Jan 2020 13:07 kokochannel
	[Solved] Samsung UE40F6400AK: Dark Horizontal Band on Matrix - Matrix or Electronics Fault? dogi100 29 Oct 2016 (8) Beginner Repairs 22 Jan 2020 13:09	32574	8	22 Jan 2020 13:09 dogi100
	[Solved] Samsung TV Screen Stains & Dim Spots: Service, Repair Costs, Dust Issues (Photos Included) Dominik0990 01 Jan 2020 (28) Beginner Repairs 10 Jan 2020 16:03	80295	28	10 Jan 2020 16:03 Dominik0990
	[Solved] Chromecast 2 - permanently loses connection with the network, reset does not hel marszal1 08 Jun 2018 (7) Beginner Repairs 10 Jan 2020 10:34	31722	7	10 Jan 2020 10:34 marszal1

	JBL T450 Wireless Headphones: Overcharged 9hrs, Won't Connect, White LED On - Battery Issue? Majlosz01 21 Jan 2018 (9) Beginner Repairs 05 Jan 2020 20:45	69804	9	05 Jan 2020 20:45 Kotlet_mielony....
	[Solved] How to connect the radio from aliexpress to the ISO cube (Opel Astra h, CDC40) kluop 19 Dec 2019 (5) Beginner Repairs 19 Dec 2019 13:03	54663	5	19 Dec 2019 13:03 sylweksylwina
	[Solved] Samsung LED 37 5500/5520XH TV Restart Loop: BN94-05225Z Motherboard Replacement Guide deltavirus 26 May 2017 (6) Beginner Repairs 24 Nov 2019 20:49	6255	6	24 Nov 2019 20:49 deltavirus
	Repair Broken Headphone Cable: Connecting Wires, Replacing Insulation, Blue, Green & Red Colors antek41 13 Nov 2019 (3) Beginner Repairs 13 Nov 2019 16:29	12615	3	13 Nov 2019 16:29 brofran
	[Solved] Solar Edge SE5K Inverter: Red LED & Failure - Need Help with Updated Model & New Manual Anonymous 20 Oct 2019 (6) Beginner Repairs 08 Nov 2019 17:53	24870	6	08 Nov 2019 17:53 Anonymous
	SONY KDL-42W805A TV: No Picture, Sound Present, Channel Switching, Unresponsive Commands Enolog 02 Jan 2017 (4) Beginner Repairs 28 Sep 2019 14:43	4680	4	28 Sep 2019 14:43 Eugen Krajczok
	Installation: Securely Attaching LED Strip to GK Plate without Melting or Detaching Issues Kovallion 28 Jan 2015 (18) Beginner Repairs 15 Jul 2019 07:44	107073	18	15 Jul 2019 07:44 walditech
	Samsung UE65F6400 TV - Dark, less bright image at 1/3 height of screen Marcysiaxx 04 Jun 2017 (12) Beginner Repairs 10 Jul 2019 11:33	8196	12	10 Jul 2019 11:33 Marcysiaxx
	JBL Charge 3 Speaker: Unexpected Shutdown Post-Pool Exposure - Bluetooth Connection Issues DziadGrzybal 19 Jun 2019 (10) Beginner Repairs 26 Jun 2019 07:34	18159	10	26 Jun 2019 07:34 arson18
	[Solved] JBL Xtreme Speaker Charging Guide: Battery Charging Time, Indicators & Tips Dj_Majster 20 Feb 2018 (8) Beginner Repairs 18 Jun 2019 00:28	66306	8	18 Jun 2019 00:28 Dj_Majster
	[Solved] Sharp Aquos LC-42XL2E: Self-Turning Off, Power Diode Out, Possible Power Supply Issue henryk2f 01 Jul 2017 (7) Beginner Repairs 09 Jun 2019 12:23	17532	7	09 Jun 2019 12:23 henryk2f
	[Solved] UPS Ever CDS 700 emergency power supply - short circuit during battery replaceme Paszczak22 24 Apr 2017 (14) Beginner Repairs 04 Jun 2019 21:55	8421	14	04 Jun 2019 21:55 Paszczak22
	Constant Red Light Issue on JBL GO2 Speaker: Unresponsive & Charging Problem Solution Kamroo13 22 Apr 2019 (7) Beginner Repairs 22 Apr 2019 17:43	54891	7	22 Apr 2019 17:43 bumble
	[Solved] Connecting a Transformer: Identify Primary & Secondary Windings, Measure Resistance (1-2, 4-5, 7-8) nowy.zielony.pczątku 11 May 2018 (11) Beginner Repairs 14 Apr 2019 22:31	9633	11	14 Apr 2019 22:31 nowy.zielony.pczątku

	[Solved] Fixing Allegro Headphones: One Non-working Earbud - Causes, Repairs & Troubleshooting Tips kelvin0909 05 Mar 2019 (4) Beginner Repairs 18 Mar 2019 13:22	33615	4	18 Mar 2019 13:22 kelvin0909
	JBL Charge 3 Won't Turn On: Power Button Issues, All LEDs Lit - Troubleshooting Tips Hegy 25 Sep 2017 (1) Beginner Repairs 16 Mar 2019 14:40	3060	1	16 Mar 2019 14:40 Charge 3
	Repairing LED Light-Up Shoes: Creating a Simple Circuit with ATTiny13, Batteries & Switch d3zet 02 Apr 2017 (9) Beginner Repairs 04 Mar 2019 13:05	31803	9	04 Mar 2019 13:05 dykker
	[Solved] What is the transistor? Motherboard TP.MSD309.BP85, Tv Blaupunkt B40A133TCFHD leo59vb 04 Oct 2018 (4) Beginner Repairs 19 Feb 2019 10:03	3285	4	19 Feb 2019 10:03 leo59vb
	[Solved] JBL GO Speaker Not Responding: Bluetooth Connection Issues, LED Lights, Charging Time Mati1224 30 May 2018 (2) Beginner Repairs 17 Feb 2019 12:36	4455	2	17 Feb 2019 12:36 Mati1224
	[Solved] Feasibility of Converting Inverter AC to Air/Water Heat Pump with Water Exchanger Arbiter 19 Jun 2016 (38) Beginner Repairs 15 Feb 2019 22:02	33582	38	15 Feb 2019 22:02 andrzejkm
	Samsung LE40R87BDX TV - Red LED Flashes, Screen Flickers, No Display: 1000uF 10V Capacitor Fix? domin587 20 Feb 2018 (5) Beginner Repairs 07 Feb 2019 20:37	4713	5	07 Feb 2019 20:37 Achmetres
	Bosch C3 charger - No battery detected. Blue LED is on. Request Kondziuu0 09 Feb 2018 (10) Beginner Repairs 01 Feb 2019 18:59	28494	10	01 Feb 2019 18:59 paszczakq
	Samsung UE40D5000 - Black Horizontal Bars/Stripes at Top of Screen Issue: Matrix or Repairable? Pfemek 16 Aug 2017 (6) Beginner Repairs 24 Jan 2019 10:05	3876	6	24 Jan 2019 10:05 DiZMar
	JBL Charge 3 Not Charging: Speaker Turns On/Off, Only One LED Lit, Intact Socket - Need Help Mysitique 21 Jan 2019 (1) Beginner Repairs 21 Jan 2019 16:49	21861	1	21 Jan 2019 16:49 E8600
	Unable to Turn On JBL Charge 3 Speaker After Software Update: Restoring Old Firmware TheJBorginal 07 Jun 2017 (3) Beginner Repairs 24 Nov 2018 17:37	8628	3	24 Nov 2018 17:37 JabolowyMajsterkowic
	[Solved] Replacing the 3.5mm 4-pin Mini Jack in headphones with a microphone Vende123 10 Feb 2018 (10) Beginner Repairs 23 Nov 2018 12:25	48639	10	23 Nov 2018 12:25 Vende123
	TV LG47LB650V-ZN flashes the screen - an image appears and a black screen altern marbed1207 17 Nov 2017 (6) Beginner Repairs 21 Nov 2018 19:04	28968	6	21 Nov 2018 19:04 GanCegall
	Connecting Threaded E14 Bulb Holder: Detailed Guide on Installing Brown & Blue Wires Kosa1910 25 Jan 2014 (3) Beginner Repairs 19 Nov 2018 10:49	61281	3	19 Nov 2018 10:49 Miguel1979
	[Solved] Configuring Universal Remote Control for Electric Skateboard: First-time Setup and Troubleshooting wojpo7 08 Aug 2017 (5) Beginner Repairs 16 Nov 2018 17:58	9840	5	16 Nov 2018 17:58 wojpo7
	TV LG 32LF5610 Dim Screen Issue - Power Supply Replacement? (Photos Included) michcio19 27 Oct 2018 (20) Beginner Repairs 04 Nov 2018 00:52	34110	20	04 Nov 2018 00:52 Marek09
	Panasonic TX-P50UT50E TV Relay and Transistor Issues with Motherboard Tnph0991 2a damcio151 19 Apr 2018 (4) Beginner Repairs 03 Nov 2018 20:37	7077	4	03 Nov 2018 20:37 wojtek8618
	LG49UF640V TV - Purple Spot on Screen: Cause, Warranty, Repair or Replacement? hub50n 30 Dec 2017 (3) Beginner Repairs 17 Oct 2018 12:48	14883	3	17 Oct 2018 12:48 reklamalr
	[Solved] IPS-500 Converter 24/230: Burnt Transistor, SSF 7509 Replacement Options, and Troubleshooting Tips Robot17 12 Aug 2017 (3) Beginner Repairs 15 Oct 2018 19:55	5928	3	15 Oct 2018 19:55 Robot17
	Removing Stuck Foil from Fellowes Saturn A4 Laminator Drum: User Inquiry tomek89.8989 20 Mar 2014 (2) Beginner Repairs 05 Oct 2018 13:49	40794	2	05 Oct 2018 13:49 grzegor4
	Blaupunkt LED TV - No backlight, LEDs repaired but still nothing wentyl215 17 May 2018 (19) Beginner Repairs 03 Oct 2018 21:39	12045	19	03 Oct 2018 21:39 Adewag
	JBL T450BT Headphones Connectivity Issue with Specific Mobile Phone Shy_mon 23 Sep 2018 (2) Beginner Repairs 23 Sep 2018 21:49	5037	2	23 Sep 2018 21:49 Shy_mon
	[Solved] Samsung UE32ES6340S - Image darker at the top and top right of the screen Robin_Otzi 28 May 2017 (15) Beginner Repairs 19 Sep 2018 11:31	14949	15	19 Sep 2018 11:31 Robin_Otzi
	Vordon 869BT Radio in Golf IV: Proper Cable Connections for Auto On/Off and Saving Settings KarMixx 07 Sep 2018 (5) Beginner Repairs 07 Sep 2018 18:29	9777	5	07 Sep 2018 18:29 damiancz

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Showing threads 101 to 150 of 450

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electronic forum, electronics beginner, electronics learning, solving electronics problems, practical electronics

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