CMX760 Bearcat Off-Road Compact CB Radio with Mic Display. View and Download Uniden PC78XL user manual online. value of cap used was 47uf, value of resistor was 220 ohm. For a better experience, please enable JavaScript in your browser before proceeding. built-in SWR meter to Replace R132 (1k) with a 470 Ohm. Thanks Sonoma for the insight. The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. a completely new final $179.95. Simply follow this Shop on Amazon link first and a portion of any purchase is sent to WorldwideDX to help with site costs. just use the cobra 29 ltd mods for your radio. PortableElectronicDevices Electronics. The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. uniden does not have service manuals for their radios so we have to use cobra mods and service manuals for cobras, Thanks Sonoma. Microphone settings for best sound: this radio's multiple adjustments allow you to fine tune the . google uniden and cobra and you will find the once had the same mother and father . Uniden BEARCAT980 Manual 1. 16. Are they as easily modified as a cobra29ltd. The PC78LTX offers you front mic access, a new rugged mic, 40 channels, an s/RF/SWR/Mod meter, and a channel indicator. at its best using the CB's so not sure about the one you are looking at if it is surface mount parts or not. D-minus, same basic radio and layout. STARTING AT JUST $4.99 CLICK HERE TO ORDER METER INSERTS Lamination. Jan 27, 2012 #8 Have looked on the net but did not find a whole lot. Radio Uniden Bearcat PC78LTX Owner's Manual (20 pages) Radio Uniden Bearcat PC78LTXFM Owner's Manual. Free shipping for many products! JavaScript is disabled. https://www.worldwidedx.com/threadsetty-uniden-pc-88xl.260363/page-2#post-746461. He probably is going to do the cap/resistor mod or one of the many variations to lower the deadkey, etc. The mobile CB PC78 XL Uniden is built on a robust chassis and designed to last a lifetime. GENERAL: Type: Citizen band transceiver: Frequency range: 26.965-27.405 MHz: Channels / tuning steps: 40: Mode: AM: Frequency control: PLL: Frequency stability: It will operate on any of the 40 AM frequencies authorized by the Federal Communications Commission (FCC). The board inside is mostly surface mount components. Connect the collector of the transistor to the hole where you lifted L206, and the Emitter goes to leg of L206. nstall a power Uniden PC78XL Plus - Bearcat Pro 40 Channel CB Radio The PC78XL Plus Manual Uniden (PC78XL PLUS) - Bearcat Pro with Analog S/RF/SWR/Mod Meter Please Note : This Selection Is Uniden (PC78XL PLUS) ONLY. Replace TR10 (2SC2029) with a 2SC1969 then tune L16,L17 and spread L14 For even power across band. Uniden PC68ltx mods (surface mount component radio peak and tune) 631nj 368 subscribers Subscribe 4K views 2 years ago truck stop swing mod fer yer ray-deee-oooo. Also included is a channel selector, a TX/RX indicator, instant channel 9, dim control, noise blanker, RF gain control, a PA mode, mic gain control, and a Hi Cut Function. amzn_assoc_placement = ""; a battery installed), (wired inside the radio with With this radio, you never have to miss another transmission, even when you are driving. Very friendly staff, mod hotel: MOXY Frankfurt Airport - See 569 traveller reviews, 566 photos, and cheap deals for MOXY Frankfurt Airport at Tripadvisor. section consisting of a high power MOSFET and perform a Maybe I didn't look hard enough. _; -[X\w'6b%Bb|5F'w5|b P+,8 (perform a tune-up to radio Click to enlarge. with a 4 pin plug and Visiting our customer support website at www.uniden.com. This all-in-one mobile CB transceiver offers the best CB communication features without unnecessary and expensive supplies. at christmas I bought one 78 on sale for 60.00 shipped and it was new and had through hole parts in it. For more information go to www.P65Warnings.ca.gov. PC78LTX FM $139.99 USD Quantity Add to cart Share this: Uniden has been the cornerstone of the trucking industry since the beginning. aW~j|!P*,'18?D~!CRp:{n\Xzpo'iMnZ|l/p @`~8'vF/dn*dvAs!#pshI1I8:fb3f)Zdjlc!,=nq/s$gt1X\E`6:[B"30g9oYihx)7ZS^$w:b4sIz9R. The radio is equipped with a CB/PA switch that allows you to switch between CB mode and PA (Public Address) modes. with an AM carrier In the U.K. the most vulnerable people were only offered a 3rd dose last Autumn when . effects. When you needthe low down on the road ahead, count on Uniden. Compact Radio for Off-Road with mic display. The high-cut filter was discontinued from Uniden radios in 2005 and has been brought back by popular demand. I've searched this forum, and the web and can't find too much info on these newer Uniden PC78LTX/LTD radios. If you chose an Echo or Was thinking about buying a uniden pc78ltx. amzn_assoc_linkid = "d1f76c3be326d1e5aa6f1f269686729c"; Uniden PC78LTX: Recommended for: Users who want classic CB functions in a rock-solid, reliable, no-frills unit. Powerful and sturdy, this radio offers advanced features and customizable settings for excellent sound. D-minus. by bburdette February 4th, 2021, 2:31 pm, Post and sturdy, this radio amzn_assoc_region = "US"; Just any other questions that you don't see a forum for. Product ID: PID3893. And what are some good sites for references on modifications. amzn_assoc_marketplace = "amazon"; P5Yf)l&CYZEO`Zn]bgv pt by bburdette Thursday, 04 February 2021, 21:31 PM Hey Guys, Just bought a Uniden PC78LTX CB. Uniden's newest release of their classic, rock-solid & full-featured PC 78LTX CB Radio. AHD XVRs Pro7400H1 User Guide>> Pro7800H1 User Guide>> 1080p NVRs & Kits Pro7800N1 User Guide>> Pro71600N3_User Guide>> Pro7804N1 Kit User Guide>> 5MP NVR & Kits PRO7800N2-5MP User Guide>> Pro71600N3-5MP User Guide>> UNIDEN PC68XL. I would like to tune it up and modify it a little. The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. endstream endobj 1197 0 obj <>stream Adjust L17,,L20,L21,L16{Some Models},L14 for max RF output, AM Power VR8,SSB Power CT7,TX Coils L32,L30,L29,L28, AM Power VR6,SSB Power VR7,VR1 "S"Meter,VR2 Squelch,VR3 TX Freq,VR12 Mod Meter,VR10 TX Power Meter, CUT TR32 Change R99 to a 2.2k resistor Change R94 to a 2.2k resistor Adjust L36,L37 for max RF output AM Power VR6 SSB Power VR7 VR1 "S"Meter VR2 Squelch VR3 TX Freq VR12 Mod Meter VR10 TX Power Meter. Hit the road in trucker's style with the Uniden PC78LTX CB Radio. And what are some good sites for references on modifications. Running drastically reduced carrier will increase modulation at the expense of spectral cleanliness. Free 3-Day Shipping at Right Channel Radios! by sonoma April 21st, 2016, 8:52 pm, Post they would not sell me one or any other shops I know of. maxon is a cousin two . At Uniden, we care about you! Hurry! Have looked on the net but did not find a whole lot. Uniden PC78LTW mods when you talk you can hear yourself. 40-channel trucker cb radio (20 pages) The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. Status: Out of Stock - Can Not Order At This Time. Don't recall for sure. by kraftwerk1976 April 21st, 2016, 11:59 pm, Powered by phpBB Forum Software phpBB Limited. amzn_assoc_marketplace = "amazon"; by dss56 September 25th, 2021, 2:34 pm, Powered by phpBB Forum Software phpBB Limited. Remove D13 and replace with a jumper. Out of stock. Sold out. datainmotion Member. Remember to subscribe !I purchased this as a project radio from eBay intending to do some interesting modifications to it, but it didn't have a lot wrong with it, so I won't use it for what I was planning to do, instead you get a nice little repair video.I also show the effect of AMC and 54MHz trap adjustment on the harmonics and noise from the radio.Mike from Mikes Radio Repair just beat me by doing a similar video, I recorded this a week ago, but am only just putting it up, so if this interests you make sure you go and check out his demonstration also.Please support me so I can make more repair videos: https://www.patreon.com/TheDefpom #ifixstuff #thedefpom #electronicsrepairTheDefpom Merchandise: https://teespring.com/stores/thedefpom==========================================Some Of My Electronics Tools (video and purchase links)==========================================Boonton------4220.8210: https://defs.link/?u=e1eddcFluke------8842A:45: https://defs.link/?u=eac51d343A: https://defs.link/?u=13c93d5200A: https://defs.link/?u=a43c99540B: https://defs.link/?u=0c6bd9893A.A90.HP/Agilent/Keysight------4261A: https://defs.link/?u=07ed955005A.5342A 18GHz: https://defs.link/?u=5f75136181B: https://defs.link/?u=b12aef8012B: https://defs.link/?u=ca57648648B: https://defs.link/?u=da52a38901B: https://defs.link/?u=535835DSOX1102G: https://defs.link/?u=a68d39 https://defs.link/?u=12d498E3646A: https://defs.link/?u=128f4aMarconi------2022D.2955.TF2103: https://defs.link/?u=61baaaRohde \u0026 Schwarz------SMY: https://defs.link/?u=93514bCMU200: https://defs.link/?u=8ccd72Polarad SPN: https://defs.link/?u=2ead82Siglent------SDM3065X: https://defs.link/?u=1ed0fe https://defs.link/?u=12d498SDS2102 (hacked to 340MHz): https://defs.link/?u=1ed0fe https://defs.link/?u=12d498SPL-1008.SDP1168X: https://defs.link/?u=1ed0fe https://defs.link/?u=12d498SDL1020X-E: https://defs.link/?u=a0eccbOther Equipment------KSGER T12 Soldering Iron: https://defs.link/?u=620ace http://defs.link/?u=5c112eQuick 861DW: https://defs.link/?u=138c0f https://defs.link/?u=a3fc81S-993A: https://defs.link/?u=079677 https://defs.link/?u=e855a0EEVBlog BM235: https://defs.link/?u=12d498YR1030 Battery ESR: https://defs.link/?u=c56527Heathkit IT-12 Signal Tracer.Racal Dana 1992: https://defs.link/?u=8eeebaBird 43: https://defs.link/?u=4b18f7Sinadder 3: https://defs.link/?u=2bf1ddAudio Control SA-3050A RTA: https://defs.link/?u=a04df2Korad KA3305D: https://defs.link/?u=69090aPDVS2mini: https://defs.link/?u=869ba4Valhalla 2703: https://defs.link/?u=06bcfcFeeltech FY6800: https://defs.link/?u=8b98cd http://defs.link/?u=34d101Eakins Microscope: https://defs.link/?u=b0278b https://defs.link/?u=262327Mustool G600: https://defs.link/?u=b8bc26 https://defs.link/?u=33f0aaHandheld Equipment------Uni-T UT210E: https://defs.link/?u=391ce3 https://defs.link/?u=ea4edcDER DE-5000: https://defs.link/?u=0d9160 https://defs.link/?u=12d498MK-328: https://defs.link/?u=0d9160 https://defs.link/?u=739ee7MESR-100: https://defs.link/?u=0d9160 https://defs.link/?u=009419ESR Meter: https://defs.link/?u=0d9160HOPI: https://defs.link/?u=7fab55PeakMeter PM6252: https://defs.link/?u=59ef66HS1010: https://defs.link/?u=10c699Thermal Camera: https://defs.link/?u=280cca https://defs.link/?u=4a2256 In Stock In Stock Out of stock Free Shipping Over $49* Shipping calculated at checkout. Page 4: Controls And Functions I called the C.B. If you plug a speaker into the PA socket in the back of the radio you can use the radio as a PA system. Thanks in advance. Classic looks with easy to The PRO401HH radio is a mobile radio designed for use in the Citizens Band (CB) Radio Service. The Uniden is new for $99.95 ($30 off list) and the Cobra is new for $119.95 ($20 off list), which I think is a pretty good price for brand new units. Integrated SWR Meter PA Function Hi Cut Mic/RF Gain CONFIGURE YOUR CB RADIO OR ADD TO THE CART BELOW Select an Antenna For Your CB Radio VIEW DETAILS JBC101 (This link will open in another window) This is some handy software that I wrote to assist with modifications and alignments by telling you what is possible and what frequencies will be generated for a given PLL type and radio chassis, it can also help teach people more about the theoretical operation of different CB types. Condition: New Quantity: 3 available 44 sold / See feedback Price: US $159.99 No Interest if paid in full in 6 mo on $99+ * Add to cart Add to Watchlist 2-year protection plan from SquareTrade - $17.99 44 sold Free shipping and returns 26 watchers Post Do they make there own radio's or doe's someone else. Hit the road in trucker's built-in SWR meter to I will check into them a little more and see if they are smt or through hole parts. Hit the road in trucker's style with the Uniden PC78LTX CB Radio. 3. stylewith the Uniden Pop in and ask away. Negative side gets soldered to emitter. offers advanced features and a Recorder mod, I highly suggest this as well), (plugs into back of the CB Radio with 40 channels and a 7" color display. It will operate on any of the 40 AM frequencies auth 40 channel compact mobile CB Radio with backlit LCD display. get a variable dead-key , a real alignment and add a 2018 xtreme mic . Uniden PC78LTX CB Radio. Most commonly used in pickups, commercial vehicles and semis. Maybe I didn't look hard enough. Download Table of Contents. tune-up to the entire radio to increase power, audio and performance regulator / super modulator circuit and a new variable. Solder the positive side of the capacitor to the collector of the transistor. Quickly find answers to your questions by: 1. You found us! The Uniden PC78 series (including the PC78LTD, PC78ELITE, PC78LTW, and now this PC78LTX) has a long, long history of being one of the most iconic and reputable trucker CB radios for many years. or just harder to repair? And even in the age ofcell phones, Uniden CBs still remain the truckers favorite way to get the 411 on traffic conditions, updateson delivery schedules and directions to get the best pies in Somerville, Massachusetts. And even in the age of cell phones, Uniden CBs still remain the trucker's favorite way to get the 411 on traffic conditions, updates For more information go to www.P65Warnings.ca.gov. Uniden PC78LTX Professional 40 Channel CB Radio SWR Meter is powerful and robust, with extensive capabilities and configurable settings for great sound Uniden PC78LTX CB Radio Even when driving, you will never miss another transmission with this radio Uniden PC78LTX Professional 40 Channel CB Radio SWR Meter includes a front mic, a new robust mic, 40 channels, a S/RF/SWR/Mod Meter, and a . Why replace the final if it's still working? The CB Radio Talk Forum is for all my fellow radio enthusiasts, or up-and-coming radio operators to seek or give advice. Save. I figured I would see if there were any other mods I should consider having done while he is at it. They certainly are cheap enough to buy. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply. The PRO401HH radio is a mobile radio designed for use in the Citizens Band (CB) Radio Service. Did not know they didn't have service manuals. If your low range is too low, add a resistor in series with the lead going to ground coming off your potentiometer to limit the range. Images in this manual may differ slightly from your actual product. I know that both are good radios, my research has showed me that, but I am very much a Patriotic American and would prefer to buy American made products from a company that employees American . The PC78LTX brings back the high-cut filter for enhanced audio. The PC78LTX features an SWR meter for simplified antenna tuning, Classic Uniden styling, extended microphone cable for ease of use, Noise blanker, auto-noise limiter. Simply follow this Shop on Amazon link first and a portion of any purchase is sent to WorldwideDX to help with site costs. Something like the JP36 mod for the Cobra 29. Also included is a channel selector, a TX/RX indicator, instant channel 9, dim control, noise blanker, RF gain control, a PA mode, mic gain control, and a Hi Cut Function. I made a thread on the mauldroppers cb forum about these modshttp://www.mauldroppers.com/showthread.php?24086-Uniden-PC68ltx-mods-(surface-mount-radio)\u0026p=333632#post333632 Re: What is Considered Full Vaccination in Germany (J&J + Mod) Jul 14, 2022, 4:24 AM. dual controls on the side or back to control speed and echo Copyright 2023 Uniden America Corporation. I ask because I live in Broken Bow, in McCurtain County. Quite a bit different then their older counterparts. WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. We'd really appreciate it! The PC78LTX brings back the high-cut filter for enhanced audio. This brought the carrier down to 5 watts, while retaining the modulation peaks I was getting at 8 watts.Instead of using a capacitor and resistor, you can make this modification variable by using a transistor (like a TIP31) and a remote potentiometer. facebook; twitter; linkedin; pinterest; Uniden Pc78ltx 40-channel Cb Radio [with Swr Meter],Uniden (PC78XL PLUS) - Bearcat Pro with Analog S/RF/SWR/Mod Meter ,Best Uniden CB radio ,Uniden (PC88ELITE) - 40-Channel Trucker,,Uniden PC78LTX 40-Channel CB Radio (Wit Newegg, Newegg.com, Uniden Pc78ltx 40-channel Cb Radio [with Swr Meter] h SWR Meter) & BC20 . Doing the mod this way will allow you to vary your carrier power from zero to full and anywhere in between. We are working every day to make sure our community is the best Radio Hobbyist's site. Uniden PC78LTX 40-Channel Trucker's CB Radio with Integrated SWR Meter, PA Function, Hi Cut, Mic/RF Gain, and Instant Channel 9,Silver. Jumper C61 with a 67pF capacitor. you seen it here first yall.. The microphone connection is a standard 4 pin connector. Options amount $0.00 Final total $ 129.00 Buy now OR Add to cart SKU: PC78LTX Category: CB Radios Tags: PC78LTX, Uniden Description PC78LTX Features: 40 Channel AM CB Radio Built for Truckers Same faceplate size as the Cobra 29 (wired for this radio this step is not necessary but I like to do it because I have no respect for these tiny mod transformers and you get a little more voltage to the final this way)Lift the side of L 206 that is furthest from the final and add paralleled capacitor and resistor in series with the inductor. Amanda, I'm aware of that and that wasn't what I was questioning, What I was actually questioning was the date the OP gave for their 4th dose (second booster). Compact mobile CB Radio with PA/CB Switch. Is there any information on doing this? amzn_assoc_linkid = "d1f76c3be326d1e5aa6f1f269686729c"; Also included is a channel selector, a TX/RX indicator, instant channel 9, dim control, noise blanker, RF gain control, a PA mode, mic gain control, and a Hi Cut Function. Was kinda doing 3 things at once when I called him and just paid attention to the key parts, He can do it while I wait and $15. thank you. Copyright 2023 Uniden America Corporation. amzn_assoc_ad_type = "link_enhancement_widget"; Then you can have either a set dead key of say 2.5 watts, a hi lo dead key of say 2.5 and 6, or a variable control of 1-6 watts. Also I don't want to run the amp all the time, Can it be set up to work as good as stock without the amp? D-minus. We pride ourselves on welcoming Radio Hobby enthusiasts of all types, while offering unbiased, informative, and friendly discussion among the members. I purchased this as a project. HOME. $120.99. Hit the road in trucker's style with the Uniden PC78LTX CB Radio. 2. Also included is a channel selector, a TX/RX indicator, instant channel 9, dim control, noise blanker, RF gain control, a PA mode, mic gain control, and a Hi Cut Function. You are using an out of date browser. Powerful and tough, this radio offers advanced features . Sounds like they want to sell you some repair service. . you can talk over it. The Citizens Band Radio Service is under the jurisdiction of the Federal ALL OF OUR faceplate DECALS ARE LAMINATED WITH A 3MIL CLEAR GLOSSY LAYER to protect the design and lettering from scratches and wear We have a Huge selection of Mobile and Base CB radio face plate DECALS to choose from. Replace R50 (3.9 Ohm) with a 1 Ohm. I shot some pics of one of these last week. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply. I live in Blanchard, Okla. just about 20 miles southwest of Okla, city, This site is protected by reCAPTCHA and the Google. The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. Hit the road in trucker's style with the Uniden PC78LTX CB Radio. It may not display this or other websites correctly. use controls..Keep If you need assistance, please do NOT return this product to your place of purchase. Joined Jan 9, 2001 Messages 2,287 Location Colorado. I am deffinentley not equipped to work on smt technology by no minimum. FM Transmit and Receive capability to all channels. The PC78LTX is the latest model of 40 channel mobile CB radio from Uniden. Add to Wishlist. Tambin se incluye un selector de canales, un indicador TX/RX, canal instantneo 9, control tenue, cubierta de ruido, control de ganancia RF, un modo PA, control de ganancia de micrfono y una . Newer Uniden PC78LTX/LTD radio | WorldwideDX Radio Forum dxForums Citizens Band Related CB Radio Modifications You can now help support WorldwideDX when you shop on Amazon at no additional cost to you! Thanks for telling me before I bought it. PC76XL. your CB station performing Replace TR10 (2SC2029) with a 2SC1969 then tune L16,L17 and spread L14 For even power across band. Uniden Pro Series Owner's Manuals - Uniden Support Uniden Pro Series Owner's Manuals User guides are available in .PDF format. Uniden PC78LTX 40-Channel Trucker's CB Radio with SWR Vendor: Petra. precisely tune your antenna Uniden PC78LTX modification information? amzn_assoc_region = "US"; Need some help with a radio mod? a switch to play any background music at very low volume so Powerful and sturdy, this radio offers advanced features and customizable settings for excellent sound. only 4 left in stock. Uniden PC78 Modulation: Adjust VR-4 Power: Adjust: L14, L13, L12 Lon ~ Tech808 N9 CEF ~ EN50mk Flashgordon Junior Member Username: Flashgordon Post Number: 13 Registered: 11-2005 Posted on Friday, April 03, 2009 - 9:15 pm: ok, and thanks, how does one go about adding channels. Uniden PC78LTX $129.00 PC78LTX - Antenna warning light & front mounted microphone. Powerful You can also click here to see all the manufactories that mods.dk have manuals, schematics or other files from. . These are the radios that use the surface mount boards on them. Factory Information: Uniden PC78LTX Features: 40 Channel CB Radio Frequency Range- 26.965 to 27.405 MHz PA/CB Switch SWR Meter for Antenna Tuning LED Display RF Gain control Mic Gain Control Channel Knob to Select Transmission and Reception Channel 4-Pin Microphone Squelch Control DC Cord Analog S/RF Meter Microphone Extra Long Mic Cord Product Overview Integrated SWR Meter PA Function Hi Cut We are working every day to make sure our community is the best Radio Hobbyist's site. Would like to try one out though. Classic looks with easy to use controls.. Keep your CB station performing at its best using the CB's built-in SWR meter to precisely tune your antenna for best signal. Uniden PC78LTX 40-Channel CB RADIOPRO TUNED, ALIGNED, SCHOTTKY RECEIVE Be the first to write a review. It will operate on any of the 40 AM frequencies authorized by the Federal Communications Commission (FCC). Fine-tune incoming signals easily with dynamic squelch control, RF gain and delta adjustment. There's my take (write up) to it's "Brother" here good show chuck, you said ya picked up a 430, did i tell i fried the 0ne i got from you, can anyone point me in the direction of a 2 pill schem for the HG 2879? amzn_assoc_placement = ""; by sonoma April 20th, 2016, 11:32 pm, Post You found us! Home & Garden Category; Appliances; Small Appliances; Furniture; Storage & Organization; Home Decor; Bedding; Bath; Party Supplies; Household Supplies; Heating . Your Uniden PC78LTX is a high-quality communications device designed for use in the Citizens Band Radio Service. BC-GPSK GPS Receiver Kit for Uniden Scanners Manual.zip: 218 Kbytes: BC-RH96 Owners manual.zip: 914 Kbytes: BC700A Service manual.zip: 14.160 Kbytes: BCD-325P2 Owners manual.zip: 2.218 Kbytes: .
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