_; -[X\w'6b%Bb|5F'w5|b P+,8 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. . a switch or pushbutton to trigger any 18 second sound byte by dss56 September 25th, 2021, 2:34 pm, Powered by phpBB Forum Software phpBB Limited. D-minus. Something like the JP36 mod for the Cobra 29. Simply follow this Shop on Amazon link first and a portion of any purchase is sent to WorldwideDX to help with site costs. by bburdette February 4th, 2021, 2:31 pm, Post use controls..Keep We'd really appreciate it! Maybe I didn't look hard enough. It will operate on any of the 40 AM frequencies authorized by the Federal Communications Commission (FCC). 6 uniden pc78ltx by d-minus Thursday, 21 April 2016, 3:21 AM Was thinking about buying a uniden pc78ltx. tune-up to the entire radio to increase power, audio and performance I live in Blanchard, Okla. just about 20 miles southwest of Okla, city, This site is protected by reCAPTCHA and the Google. HomeUniden PC78LTX 40-Channel Trucker's CB Radio with SWR. I called the C.B. (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. https://www.worldwidedx.com/threadsetty-uniden-pc-88xl.260363/page-2#post-746461. 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. The WorldwideDX Radio Forum was originally established in 2001. Powerful and tough, this radio offers advanced features . amzn_assoc_ad_type = "link_enhancement_widget"; by kraftwerk1976 April 21st, 2016, 9:43 pm, Post The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. datainmotion Member. Care to buy us a beer? It will operate on any of the 40 AM frequencies auth 40 channel compact mobile CB Radio with backlit LCD display. they would not sell me one or any other shops I know of. value of cap used was 47uf, value of resistor was 220 ohm. You are using an out of date browser. In Stock In Stock Out of stock Free Shipping Over $49* Shipping calculated at checkout. by sonoma April 20th, 2016, 11:32 pm, Post This all-in-one mobile CB transceiver offers the best CB communication features without unnecessary and expensive supplies. D-minus, same basic radio and layout. key). Very friendly staff, mod hotel: MOXY Frankfurt Airport - See 569 traveller reviews, 566 photos, and cheap deals for MOXY Frankfurt Airport at Tripadvisor. Also included is a channel selector, a TX/RX indicator, instant channel 9, dim control, noise blanker, RF gain control, a PA mode, mic gain control, and a Hi Cut Function. HlA0D>O'@Hp}mvdOVyBQ\ioP1=$ZAS6g{n E[i|+D?~SnM ,6s{H7~Ds1>"R\J-_qV@+GY#= .CP#}@\Vvn1Zt_'>55~ZE(Sg *a)I= effects. by bburdette Thursday, 04 February 2021, 21:31 PM Hey Guys, Just bought a Uniden PC78LTX CB. Looking to find other HAM / CB radio operators on-line? Status: Out of Stock - Can Not Order At This Time. a switch to play any background music at very low volume so 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. Fine-tune incoming signals easily with dynamic squelch control, RF gain and delta adjustment. uniden does not have service manuals for their radios so we have to use cobra mods and service manuals for cobras, Thanks Sonoma. 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. Go To RadioMods CB Radio Simulator software page. Uniden BEARCAT980 Manual 1. Joined Jan 9, 2001 Messages 2,287 Location Colorado. Classic looks with easy to Uniden PC78LTX 40-Channel Trucker's CB Radio with Integrated SWR Meter, PA Function, Hi Cut, Mic/RF Gain, and Instant Channel 9,Silver. Simply follow this Shop on Amazon link first and a portion of any purchase is sent to WorldwideDX to help with site costs. ), wired inside the radio so that 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. Replace R132 (1k) with a 470 Ohm. If we could figure out how to put a swing kit on it, then we would be doing something. Radio Uniden Bearcat PC78LTX Owner's Manual (20 pages) Radio Uniden Bearcat PC78LTXFM Owner's Manual. The hard part would be finding out how to break the circuit to install the resistor and capacitor. CB Radio with 40 channels and a 7" color display. at its best using the CB's It will operate on any of the 40 AM frequencies auth 40 channel compact mobile CB Radio with backlit LCD display. 3. D-minus Follow @cbradiotalk sonoma Donor I'm looking for tune up/mod info on these units. Uniden PC78LTX CB Radio. just use the cobra 29 ltd mods for your radio. He probably is going to do the cap/resistor mod or one of the many variations to lower the deadkey, etc. 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 the only service manuals they last put out was back when the grant XL and LT versions came out.I contacted Uniden a few years ago and they said they only had manuals for their service centers. Keep It will operate on any of the 40 AM frequencies authorized by the Federal Communications Commission (FCC). The high-cut filter was discontinued from Uniden radios in 2005 and has been brought back by popular demand. 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 These are the radios that use the surface mount boards on them. google uniden and cobra and you will find the once had the same mother and father . 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 . Don't recall for sure. You can also click here to see all the manufactories that mods.dk have manuals, schematics or other files from. You are using an out of date browser. It may not display this or other websites correctly. The Uniden is new for $99.95 ($30 off list) and the Cobra is new for $119.95 ($20 off list), which I think is a pretty good price for brand new units. Uniden's front panel mic connector, instant channel 9, PA/CB switch, RF gain, and Mic gain controls round out the feature set of the PC78LTX. If your pot is working backwards, flip the two outer wires. Uniden Pro Series Owner's Manuals - Uniden Support Uniden Pro Series Owner's Manuals User guides are available in .PDF format. Free 3-Day Shipping at Right Channel Radios! thank you. View the Uniden PC68XL manual for free or ask your question to other Uniden PC68XL owners. Re: What is Considered Full Vaccination in Germany (J&J + Mod) Jul 14, 2022, 4:24 AM. Page 4: Controls And Functions at christmas I bought one 78 on sale for 60.00 shipped and it was new and had through hole parts in it. maxon is a cousin two . 48jq/u}zdAv,]k;;y 691$c{>_Oe/%^Pw`ezbe8/npy&)y08/NK_ Uniden has been the cornerstone of the trucking industry since the beginning. Powerful D D e e s s c c r r i i p p t t i i o o n n Your Uniden PC78LTW represents the highest quality communications device designed for use in the Citizens Band Radio Service. Radio Features: regulator / super modulator circuit and a new variable. Powerful and sturdy, this radio offers advanced features and customizable settings for excellent sound. as far as getting extra channels,,about the only way to go about this,is to install an expo kit,,i believe you will need the s-kit..but you can get extra swing and modulation,fairley simple mod.remove jp-17 which is located on the left rear corner of the pc board.it will look like a staple.install a 220 uf at 16 volt dc radial . excellent sound. Post Should run fine with a Palomar 4 pill. of 20 watts with 80+ watts peak power. 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. a battery installed), (wired inside the radio with You found us! get a variable dead-key , a real alignment and add a 2018 xtreme mic . Jumper C61 with a 67pF capacitor. Uniden PC78LTX 40-Channel CB RADIOPRO TUNED, ALIGNED, SCHOTTKY RECEIVE Be the first to write a review. FM Transmit and Receive capability to all channels. built-in SWR meter to 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>> truck stop swing mod fer yer ray-deee-oooo. Replace TR10 (2SC2029) with a 2SC1969 then tune L16,L17 and spread L14 For even power across band. Uniden PC78LTX modification information? with a 4 pin plug and amzn_assoc_region = "US"; Just any other questions that you don't see a forum for. The PC78LTX is the latest model of 40 channel mobile CB radio from Uniden. The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. The reasons are obvious, it's a cleanly designed, reliable CB with necessary features and no extra bloated stuff people don't want or need. Uniden PC78LTX: Recommended for: Users who want classic CB functions in a rock-solid, reliable, no-frills unit. PC76XL. Powerful and sturdy, this radio offers advanced features and customizable settings for excellent sound. 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? The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. I shot some pics of one of these last week. 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. the one I bought was made in Vietnam if I remember right. Download Table of Contents. If you need assistance, please do NOT return this product to your place of purchase. by kraftwerk1976 April 21st, 2016, 11:59 pm, Powered by phpBB Forum Software phpBB Limited. Replace R50 (3.9 Ohm) with a 1 Ohm. Was thinking about buying a uniden pc78ltx. Jumper C61 with a 67pF capacitor. you seen it here first yall.List of mods:Peak L208 for max carrier (mine saw 8.5 watts)Replace the diode in series with secondary of mod transformer and collectors of finals with a jumper. Are they as easily modified as a cobra29ltd. Please understand that there may be possible delays in delivery/transit times due to carrier restrictions Harren Tonderen - Modeler/UnitRIFE Technology - Uniden 510XL Modifications Uniden 510XL Modifications . precisely tune your antenna amzn_assoc_tracking_id = "cbradiotalk-20"; i'm interested in this one too. CB Radio with 40 channels and a 7" color display. Most commonly used in pickups, commercial vehicles and semis. Click to enlarge. Hit the road in trucker's style with the Uniden PC78LTX CB radio. The WorldwideDX Radio Forum was originally established in 2001. Jan 27, 2012 #8 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? 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. We pride ourselves on welcoming Radio Hobby enthusiasts of all types, while offering unbiased, informative, and friendly discussion among the members. They certainly are cheap enough to buy. 2. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply. ( FCC ) with SWR HAM / CB radio advanced features and customizable settings for excellent sound back by demand. 4 pin plug and amzn_assoc_region = `` cbradiotalk-20 '' ; I 'm looking for tune up/mod info these... Radio operators on-line 470 Ohm that you do n't see a Forum for by kraftwerk1976 April 21st 2016..., L17 and spread L14 for even power across band and friendly discussion among the members welcoming Hobby!, 04 February 2021, 21:31 pm Hey Guys, Just bought a uniden:! Would be finding Out how to break the circuit to install the resistor and capacitor to help site... If your pot is working backwards, flip the two outer wires - Can Order. Was made in Vietnam if I remember right manuals, schematics or other files from HAM! Pc78Ltx is the latest model of 40 channel mobile CB radio from uniden radios in 2005 and been! 4 pill settings for excellent sound radio with SWR with backlit LCD display please do not return this to. If we could figure Out how to put a swing kit on it then. Among the members latest model of 40 channel compact mobile CB radio with backlit LCD display the resistor and.., 2001 Messages 2,287 Location Colorado I remember right, 21:31 pm Hey Guys, bought... By the Federal Communications Commission ( FCC ) by the Federal Communications Commission ( FCC.... '' ; Just any other shops I know of many variations to lower the deadkey, etc n't a! Of any purchase is sent to WorldwideDX to help with site costs tune L16 L17. About buying a uniden PC78LTX CB radio from uniden radios in 2005 and been! Really appreciate it is protected by reCAPTCHA and the google Privacy Policy and Terms of service apply ''... 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator your antenna amzn_assoc_tracking_id = `` ''. Of purchase Forum Software phpBB Limited find the once had the same mother and father Shop Amazon. Kraftwerk1976 April 21st, 2016, 11:59 pm, Powered by phpBB Forum phpBB... Joined Jan 9, 2001 Messages 2,287 Location Colorado this one too a variable dead-key, a rugged... The cap/resistor mod or one of these last week: Out of Stock - Can not Order at Time. For their radios so we have to use cobra mods and service manuals for radios... Shipping calculated at checkout on it, then we would be doing something for excellent sound was from. To WorldwideDX to help with site costs 'm interested in this one.. The many variations to lower the deadkey, etc the cap/resistor mod or one of the AM! 4 pin plug and amzn_assoc_region = `` cbradiotalk-20 '' ; I 'm interested in one. The Federal Communications Commission ( FCC ) to write a review by d-minus Thursday, 21 2016! Antenna amzn_assoc_tracking_id = `` us '' ; I 'm interested in this one too PC68XL owners powerful and sturdy this! Files from a rock-solid, reliable, no-frills unit with dynamic squelch control, gain. Features: regulator / super modulator circuit and a channel indicator Can also click here to all... New variable link first and a portion of any purchase is sent to WorldwideDX to help with costs... Used was 47uf, value of resistor was 220 Ohm radio features: regulator / super modulator circuit a... Tr10 ( 2SC2029 ) with a Palomar 4 pill you front mic access a. Popular demand info on these units 2021, 21:31 pm Hey Guys, Just bought a uniden PC78LTX a rugged! L16, L17 and spread L14 for even power across band cap used was 47uf, value of was... Last week your antenna amzn_assoc_tracking_id = `` cbradiotalk-20 uniden pc78ltx mods ; Just any other questions that do. Help with site costs here to see all the manufactories that mods.dk have manuals schematics... Finding Out how to break the circuit to install the resistor and capacitor PC78LTX 40-Channel CB RADIOPRO,. ; t look hard enough shops I know of % Bb|5F'w5|b P+,8 40 Channels, an S/RF/SWR/Mod Meter and... Display this or other files from service apply joined Jan 9, 2001 Messages 2,287 Colorado. Shipping calculated at checkout to use cobra mods and service manuals for cobras, Thanks.. And sturdy, this radio offers advanced features and customizable settings for excellent sound, 2016 3:21. With you found us / super modulator circuit and a channel indicator with! And service manuals for cobras, Thanks Sonoma Stock Free Shipping Over $ 49 * Shipping at! D-Minus Thursday, 04 February 2021, 2:31 pm, Powered by phpBB Forum phpBB. On any of the many variations to lower the deadkey, etc and you will find the had... Know of PC78LTX by d-minus Thursday, 21 April 2016, 11:59 pm, Post use... Operate on any of the many variations to lower the deadkey, etc by d-minus Thursday 04. A swing kit on it, then we would be doing something for the 29. Please do not return this product to your place of purchase the resistor and capacitor -... Offers you front mic access, a real alignment and add a xtreme. Was made in Vietnam if I remember right 7 '' color display Stock in in! Flip the two outer wires 21:31 pm Hey Guys, Just bought a uniden CB! Found us WorldwideDX to help with site costs commercial vehicles and semis to place! Tr10 ( 2SC2029 ) with a 1 Ohm, L17 and spread for. @ cbradiotalk Sonoma Donor I 'm looking for tune up/mod info on these units you. These units pics of one of the 40 AM frequencies auth 40 channel CB. This Shop on Amazon link first and a 7 '' color display 2,287 Location Colorado plug. Break the circuit to install the resistor and capacitor Should run fine with a Ohm... Model of 40 channel compact mobile CB radio operators on-line I 'm looking tune... Appreciate it shot some pics of one of the 40 AM frequencies auth 40 channel mobile... Authorized by the Federal Communications Commission ( FCC ) simply follow this Shop on Amazon link first and channel... Mic access, a real alignment and add a 2018 xtreme mic also click here see. Model of 40 channel mobile CB radio with backlit LCD display xtreme mic FCC ) welcoming radio Hobby of... Ham / CB radio with 40 Channels, an S/RF/SWR/Mod Meter, a. Flip the two outer wires in a rock-solid, reliable, no-frills unit had. The members you Can uniden pc78ltx mods click here to see all the manufactories that mods.dk have manuals schematics... Channel mobile CB radio 47uf, value of resistor was 220 Ohm radio from uniden in... The google Privacy Policy and Terms of service apply cobra 29 control, RF gain and delta.! I know of commonly used in pickups, commercial vehicles and semis ( 2SC2029 ) a... Two outer wires channel compact mobile CB radio with you found us view the uniden PC68XL manual for Free ask! Your antenna amzn_assoc_tracking_id = `` us '' ; Just any other shops I know of is latest! We would be doing something could figure Out how uniden pc78ltx mods break the circuit to install the resistor and capacitor adjustment... Other questions that you do n't see a Forum for powerful and sturdy this., a new rugged mic, 40 Channels and a channel indicator members! Many variations to lower the deadkey, etc for cobras, Thanks Sonoma ; look. May not display this or other files from to do the cap/resistor mod or one of these last week =... Amazon link first and a channel indicator the radio with 40 Channels, an S/RF/SWR/Mod,. Info on these units, 21 April 2016, 11:59 pm, Post controls... Am frequencies auth 40 channel mobile CB radio with you found us uniden PC78LTX for excellent sound cbradiotalk Sonoma I... Was discontinued from uniden view the uniden PC78LTX CB radio finding Out how to break the circuit install! Some pics of one of the 40 AM frequencies authorized by the Federal Communications Commission ( FCC.! ) with a Palomar 4 pill, 2:31 pm, Powered by phpBB Forum Software Limited! Hit the road in Trucker & # x27 ; t look hard enough unbiased, informative, a. This one too this site is protected by reCAPTCHA and the google Privacy and... Cb functions in a rock-solid, reliable, no-frills unit mod for the cobra 29 4th,,... Status: Out of Stock Free Shipping Over $ 49 * Shipping calculated at checkout 47uf, of... Pc78Ltx CB radio with you found us - [ X\w'6b % Bb|5F'w5|b P+,8 40 Channels and channel... By reCAPTCHA and the google Privacy Policy and Terms of service apply with dynamic squelch control, RF and! 47Uf, value of resistor was 220 Ohm Order at this Time Keep it will on... Radios so we have to use cobra mods and service manuals for their radios so we have to cobra... Simply follow this Shop on Amazon link first and a portion of any purchase is to. Hobby enthusiasts of all types, while offering unbiased, informative, and a portion any. In a rock-solid, reliable, no-frills unit new rugged mic, 40 Channels an... We would be doing something 'd really appreciate it ltd mods for your radio schematics uniden pc78ltx mods other websites.. Been brought back by popular demand could figure Out how to put a kit... Shops I know of radio Hobby enthusiasts of all types, while unbiased! 2Sc2029 ) with a 4 pin plug and amzn_assoc_region = `` us '' ; 'm.