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
	Rules: Instructions for posting photos and pictures on the forum gulson 28 Jul 2011 (0) Global rules 28 Jul 2011 11:59	2383370	0	28 Jul 2011 11:59 gulson
	Hilti C4/36-350 Charger Issue: Green LED Flashing Every 2s, Battery Not Charging rsv6 09 Jun 2018 (224) Beginner Repairs 21 Jun 2025 05:31	107118	224	21 Jun 2025 05:31 rademeness
	Hidden Menu in Radio Vordon HT-869BT: Install Navigation, TV, Radio Launch Logo & More potos95 16 Jul 2018 (5) Beginner Repairs 15 Jun 2025 20:51	9804	5	15 Jun 2025 20:51 ElektrodaBot
	Intex Pure Spa E90 Error: Troubleshooting Filter Pump, Water Flow Sensors, and E96 System Error bipuk 13 Feb 2017 (16) Beginner Repairs 15 Jun 2025 15:05	45318	16	15 Jun 2025 15:05 adam05121978
	How do I repair a flooded Oxva Xlim SE e-cigarette? maksiotru 06 Mar 2023 (2) Beginner Repairs 02 Jun 2025 12:34	17973	2	02 Jun 2025 12:34 tomaszdutkiewicz80
	Hyundai HHE272006 Soundbar Hissing Issue - Various Input Checks, Warm Green Tile, & Photos Manieks18 16 Sep 2022 (4) Beginner Repairs 13 May 2025 21:06	4878	4	13 May 2025 21:06 hariprasadhari5010
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	LG 39LN575s Backlight Repair, No Picture, LED Blinks 3 Times, Power Supply & Boards Check Help AdamQuatro 31 Jan 2018 (6) Beginner Repairs 21 Apr 2025 10:30	6435	6	21 Apr 2025 10:30 ur5zvc64
	JVC LT-32K690(A) TV - Standby LED On, Unable to Start: 17MB211S Board, VES315WNDS-2D-N22 Panel rnicos4 29 Dec 2022 (3) Beginner Repairs 14 Apr 2025 10:35	1656	3	14 Apr 2025 10:35 johndor127
	Bosch 18V-40 Charger - Identifying Damaged PCB Components, Transistor W1A, Resistor Values carl0s 21 Jun 2021 (36) Beginner Repairs 04 Apr 2025 23:40	14052	36	04 Apr 2025 23:40 pablo1521
	DT9205A Multimeter: Identifying Replacement current problemResistors for Current Path Repair irfy4u1 02 Apr 2025 (1) Beginner Repairs 02 Apr 2025 10:15	267	1	02 Apr 2025 10:15 78db78
	Sencor SLE 3211M4 TV Restarting: Mainboard TP.SIS231.P93 Troubleshooting eskoman 23 Mar 2025 (1) Beginner Repairs 24 Mar 2025 12:21	267	1	24 Mar 2025 12:21 lukasz17011
	Best Oil for Compressor: Lotus 10W40, Hipol (Gear) or Other Options? Pilarzkosiarz 18 Dec 2018 (8) Beginner Repairs 17 Mar 2025 14:21	11985	8	17 Mar 2025 14:21 wezuwiusz3
	[Solved] JBL 500 BT Headphones: Charging LED Flashing, Unable to Power On - Brand New Unit Szmisiek 10 Mar 2020 (6) Beginner Repairs 12 Mar 2025 20:30	22848	6	12 Mar 2025 20:30 Szmisiek
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	T.amp TSA 4-1300 Power Amplifier Issue: Not Turning On, Red Diode Flashing, No Visible Damage Matek920605 06 Nov 2019 (346) Beginner Repairs 11 Mar 2025 19:40	69576	346	11 Mar 2025 19:40 gaspixx
	JBL T450BT Left Side Not Working: Troubleshooting PCB & Current Issues (Pics Included) frant12 17 Jan 2020 (4) Beginner Repairs 04 Mar 2025 06:42	22695	4	04 Mar 2025 06:42 chakrabartisambuddha
	Capacitor Replacement: ESR, Capacitance & Thresholds (47uF/16V Example) - When to Change? S.Borewicz 31 Jan 2019 (8) Beginner Repairs 20 Feb 2025 19:23	21162	8	20 Feb 2025 19:23 kazikszach
	Hilti C 4/36-350 Charger Stops Charging After 10 Seconds with Battery Inserted busrevi 11 Apr 2024 (5) Beginner Repairs 09 Jan 2025 18:57	1662	5	09 Jan 2025 18:57 yoramr7
	DeWalt DCB105 Charger Plate EADP-84EP Not Working: SMD Elements, Converter, Transformer Issues joy482 14 Sep 2017 (4) Beginner Repairs 08 Jan 2025 17:15	6648	4	08 Jan 2025 17:15 waleriank
	Telefunken 32 LED TV Power Indicator Blinking 5 Times: Troubleshooting & Solutions jamesken 07 Aug 2021 (4) Beginner Repairs 24 Dec 2024 12:51	1797	4	24 Dec 2024 12:51 querij
	Modifying LED String Lights Circuit Board for Constant On Mode btomasko 14 Dec 2024 (3) Beginner Repairs 15 Dec 2024 18:32	489	3	15 Dec 2024 18:32 btomasko
	EK-04 Christmas tree lights: Why do only every second LED light up without the driver? mekoy 04 Dec 2013 (19) Beginner Repairs 08 Dec 2024 16:37	41850	19	08 Dec 2024 16:37 Zalu85

	Samsung Smart TV 48H6400AW Stuck at Logo - Possible Network Update or Hard Reset? krzys_20 09 Jun 2017 (11) Beginner Repairs 19 Nov 2024 15:43	9414	11	19 Nov 2024 15:43 richi63
	SALR303-G01 Schematic: Identifying Upper Left Corner Resistor Value zWrocławia 15 Dec 2015 (11) Beginner Repairs 20 Oct 2024 22:14	8430	11	20 Oct 2024 22:14 peterkos2
	0 JBL Subwoofer 6PE449 for Peugeot 407/Citroen C4: 2 Ohms or 4 Ohms? mmarques0868 28 Sep 2024 (0) Beginner Repairs 28 Sep 2024 17:57	822	0	28 Sep 2024 17:57 mmarques0868
	How to bypass EK-04 8Programs Mini Controller random123 26 Nov 2023 (1) Beginner Repairs 27 Sep 2024 00:17	4116	1	27 Sep 2024 00:17 arturogonzaleznestle
	Installing the HBO MAX application on Hisense TVs - how to do it? jakubrafalskalski 14 Jul 2023 (15) Beginner Repairs 07 Aug 2024 17:59	60159	15	07 Aug 2024 17:59 pawelbociek
	Extending RJ-45 Network Cable: Connect Router with Longer Cable & Maintain Connection Quality Anonymous 14 Mar 2016 (12) Beginner Repairs 01 Aug 2024 07:58	16659	12	01 Aug 2024 07:58 Terebint
	Valor de RJ1 en Placa DQ04-001-J con Fusible Fundido y Q1 en Cortocircuito sppap312 27 May 2024 (1) Beginner Repairs 18 Jun 2024 10:25	519	1	18 Jun 2024 10:25 diagautob27
	Samsung TV Color Issue: Excessive Blue Tint After Baby Played with Settings Hot_Amir 04 Jun 2024 (1) Beginner Repairs 04 Jun 2024 21:25	3411	1	04 Jun 2024 21:25 ElektrodaBot
	Flashing Red Light on Motherboard After Wrong Software Installation: How to Operate? canakbas5553 16 Oct 2023 (2) Beginner Repairs 13 Apr 2024 15:29	882	2	13 Apr 2024 15:29 k45i89o98j66
	Identifying Faulty Component D3 on Parkside PAP 20 B1 2 Amp Battery sergioems 28 Jan 2024 (4) Beginner Repairs 05 Feb 2024 20:42	2139	4	05 Feb 2024 20:42 sergioems
	Power supply for a display refrigerator with LED lighting - what control system? intelsat 03 Jan 2017 (24) Beginner Repairs 28 Jan 2024 16:03	15585	24	28 Jan 2024 16:03 dzimi
	Samsung UE40D5500RW TV Continuously Turning On and Off: Identifying & Replacing Motherboard jachu876 10 Dec 2015 (65) Beginner Repairs 27 Jan 2024 23:36	138570	65	27 Jan 2024 23:36 Wojtek M
	LG 42LG300 TV Standby LED Flashes Red 3 Times, Won't Turn On mihi1234 18 Aug 2015 (18) Beginner Repairs 24 Jan 2024 20:08	43497	18	24 Jan 2024 20:08 mmanolo
	[Solved] Vestel 17IPS72 Powerboard Diagnostic: No Standby Light, TV Won't Turn On gamingret 08 Jan 2024 (2) Beginner Repairs 08 Jan 2024 16:43	4497	2	08 Jan 2024 16:43 gamingret
	DT9205a Multimeter Wont Power On After Battery Replacement: Troubleshooting Guide Hot_Amir 25 Oct 2023 (54) Beginner Repairs 25 Dec 2023 00:05	3789	54	25 Dec 2023 00:05 ElektrodaBot
	BOSE Soundlink Color 2 Speaker Not Working Despite Successful Bluetooth Pairing Małolatt 15 Feb 2018 (8) Beginner Repairs 28 Oct 2023 09:49	7692	8	28 Oct 2023 09:49 cencelik
	Reattaching Power Cable to EK-04 Controller for LED Christmas Tree Lights golec2604 22 Dec 2018 (32) Beginner Repairs 15 Oct 2023 00:01	20586	32	15 Oct 2023 00:01 PCTV
	Differences between Parkside PAP 20 A1, B1, B3 batteries and compatibility with the PLG 20 B1 charge BC313 09 Jul 2022 (8) Beginner Repairs 26 Sep 2023 16:25	77658	8	26 Sep 2023 16:25 Mikid
	Distorted Sound in JBL TUNE500BT Headphones While Playing GTA 5 & Using Discord on Windows 10 Paris platynov 24 Apr 2020 (8) Beginner Repairs 30 Jul 2023 22:45	16932	8	30 Jul 2023 22:45 trederigorwppl
	[Solved] JBL Xtreme Battery Defect: Battery Life Issues After 1.5 Years - Advice on Replacement & Cost Fabian Golletz 27 May 2018 (22) Beginner Repairs 30 Jul 2023 16:13	31398	22	30 Jul 2023 16:13 wrotas78
	Lost vape Ursa nano pro - problem pressing the button, has anyone had a similar experience? jkob7777 30 Jun 2023 (2) Beginner Repairs 29 Jul 2023 20:51	13260	2	29 Jul 2023 20:51 DaShock
	LG 42LB650V: Třikrát problikávající červená dioda při zapnutí - Jak na to? michalekj36 26 Jul 2023 (1) Beginner Repairs 27 Jul 2023 14:26	825	1	27 Jul 2023 14:26 sosarek
	Identifying Plus & Minus on 12V Power Supply with Torn Terminals Using a Meter Anonymous 13 Jan 2009 (16) Beginner Repairs 09 Jul 2023 15:34	125507	16	09 Jul 2023 15:34 398216 Usunięty
	MediaTech Boombox BT MT3145: How to Charge Device Bypassing Micro USB Port? esk2 14 Jul 2017 (21) Beginner Repairs 15 Jun 2023 23:13	8061	21	15 Jun 2023 23:13 ivanharry
	Viofo A119 Car Camera: Replacing Nanoforce DRL 2.7V 2.3F Capacitors in Poland & Effects on Webcam luc4s 07 Jul 2017 (6) Beginner Repairs 04 Jun 2023 11:08	5856	6	04 Jun 2023 11:08 cyberas
	[Solved] OR-PRE-409 ORNO Electronic Timer (2015 Batch) - Display On, Program Not Starting, Manual Activation Robcio1980 20 Feb 2017 (8) Beginner Repairs 05 Apr 2023 08:50	8187	8	05 Apr 2023 08:50 Robcio1980
	Identification of smd components sinco1967 21 Dec 2022 (3) Beginner Repairs 04 Jan 2023 13:36	1194	3	04 Jan 2023 13:36 madle
	Toshiba 43L3753DB 17IPS62 17MB110: Red & Green Standby Light Blinking Issue - Help Needed! bigburn 04 Dec 2022 (4) Beginner Repairs 02 Jan 2023 21:29	1590	4	02 Jan 2023 21:29 bigburn
	JBL Charger 3 Portable Speaker: Strange Crackling Noise Captured in Video SzaryLos 18 Sep 2018 (10) Beginner Repairs 26 Dec 2022 19:39	34314	10	26 Dec 2022 19:39 demontaztapicerki
	Funai 40FDB7514/10 TV: LED 99V Power Supply, 17IPS20 - Correct Voltage or Too Low? AWJR1951 20 May 2017 (24) Beginner Repairs 26 Nov 2022 23:53	11505	24	26 Nov 2022 23:53 AWJR1951

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Beginner Repairs

Rules: Instructions for posting photos and pictures on the forum

0 JBL Subwoofer 6PE449 for Peugeot 407/Citroen C4: 2 Ohms or 4 Ohms?

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