With. Copyright 2023 Uniden America Corporation. Post You found us! I shot some pics of one of these last week. Cobra 29, just remove JP36 and put it there. P5Yf)l&CYZEO`Zn]bgv pt We pride ourselves on welcoming Radio Hobby enthusiasts of all types, while offering unbiased, informative, and friendly discussion among the members. section consisting of a high power MOSFET and perform a The Citizens Band Radio Service is under the jurisdiction of the Federal Powerful The PC78LTX brings back the high-cut filter for enhanced audio. CB Radio with 40 channels and a 7" color display. offers advanced features and In the U.K. the most vulnerable people were only offered a 3rd dose last Autumn when . 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. Keep Radio Uniden Bearcat PC78LTX Owner's Manual (20 pages) Radio Uniden Bearcat PC78LTXFM Owner's Manual. Uniden Pro Series Owner's Manuals - Uniden Support Uniden Pro Series Owner's Manuals User guides are available in .PDF format. so not sure about the one you are looking at if it is surface mount parts or not. 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 Thanks for telling me before I bought it. Notify Me When Available. #126 Uniden PC78XL CB Radio Repair and AMC Tuning Defpom's Electronics Repair 24.7K subscribers Join Subscribe Share 6.6K views 6 years ago Remember to subscribe ! D-minus. The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. Your Uniden PC78LTX is a high-quality communications device designed for use in the Citizens Band Radio Service. by d-minus April 21st, 2016, 7:48 pm, Post PC76XL. at its best using the CB's The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. 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 . amzn_assoc_linkid = "d1f76c3be326d1e5aa6f1f269686729c"; In Stock In Stock Out of stock Free Shipping Over $49* Shipping calculated at checkout. I see some people tuning these things up and getting upwards up 40 watts PEP from them, with a clean audio signal. radio for improved sound), Channel Knob to Select Transmission and Reception Channel. Jan 27, 2012 #8 built-in SWR meter to it worked great after a peak and tune. 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. Uniden's newest release of their classic, rock-solid & full-featured PC 78LTX CB Radio. D-minus Follow @cbradiotalk sonoma Donor just use the cobra 29 ltd mods for your radio. Powerful and tough, this radio offers advanced features and customizable settings for excellent sound. We'd really appreciate it! Keep your CB station performing at its best using the . thank you. We are working every day to make sure our community is the best Radio Hobbyist's site. Uniden PC78LTX $129.00 PC78LTX - Antenna warning light & front mounted microphone. 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? . Replace TR10 (2SC2029) with a 2SC1969 then tune L16,L17 and spread L14 For even power across band. Download Table of Contents. Are they as easily modified as a cobra29ltd. 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. 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. Hit the road in trucker's style with the Uniden PC78LTX CB Radio. 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. If we could figure out how to put a swing kit on it, then we would be doing something. at its best using the CB's get a variable dead-key , a real alignment and add a 2018 xtreme mic . nstall a power El PC78LTX te ofrece acceso frontal al micrfono, un nuevo micrfono resistente, 40 canales, un medidor S/RF/SWR/Mod y un indicador de canal. Would like to try one out though. precisely tune your antenna It will operate on any of the 40 AM frequencies authorized by the Federal Communications Commission (FCC). at christmas I bought one 78 on sale for 60.00 shipped and it was new and had through hole parts in it. 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. (perform a tune-up to radio 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. 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 . JavaScript is disabled. by sonoma April 21st, 2016, 8:52 pm, Post The PC78LTX is the latest model of 40 channel mobile CB radio from Uniden. Pop in and ask away. amzn_assoc_marketplace = "amazon"; Is there any information on doing this? Free shipping for many products! Images in this manual may differ slightly from your actual product. Classic looks with easy to amzn_assoc_placement = ""; This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply. Why replace the final if it's still working? only 4 left in stock. I think a swing mod is what he called it. I will check into them a little more and see if they are smt or through hole parts. value of cap used was 47uf, value of resistor was 220 ohm. Hit the road in trucker's style with the Uniden PC78LTX CB radio. PA capability Features Built-in SWR Meter - Precisely allow you to tune your antenna for maximum performance PA/CB Switch - Let you use PA (Public Announcement) mode to be heard over an External Speaker - Can receive signals Hi-Cut Page 4: Controls And Functions Great for Off-Road use and designed to provide years of trouble-free service. 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 . Cobra 29 LTD super modulation modification. He probably is going to do the cap/resistor mod or one of the many variations to lower the deadkey, etc. Uniden PC78LTX CB Radio. Are they as easily modified as a cobra29ltd. Quickly find answers to your questions by: 1. 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. 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= use controls..Keep amzn_assoc_tracking_id = "cbradiotalk-20"; CMX760 Bearcat Off-Road Compact CB Radio with Mic Display. truck stop swing mod fer yer ray-deee-oooo. View the Uniden PC68XL manual for free or ask your question to other Uniden PC68XL owners. The management works very hard to make sure the community is running the best software, best designs, and all the other bells and whistles. JavaScript is disabled. Connect the Base to the wiper (middle tab) of a 5k or so potentiometer. 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. 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. Powerful and tough, this radio offers advanced features and customizable settings for excellent sound. Uniden PC78LTX 40-Channel Trucker's CB Radio with SWR Vendor: Petra. Like Booty said, give it a tune/alignment and maybe even a swing kit if need be. 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 or just harder to repair? . D-minus. Powerful and tough, this radio offers advanced features . a Recorder mod, I highly suggest this as well), (plugs into back of the 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. I can't find any. 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. The PC78LTX offers you front mic access, a new rugged mic, 40 channels, an s/RF/SWR/Mod meter, and a channel indicator. 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. 2. 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 . 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 maxon is a cousin two . Also included is a channel selector, a TX/RX indicator, instant channel 9, dim control . We'd really appreciate it! does anyone know how or where I could look to find out how to do this? 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>> It may not display this or other websites correctly. Simply follow this Shop on Amazon link first and a portion of any purchase is sent to WorldwideDX to help with site costs. 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. View and Download Uniden PC78XL user manual online. uniden does not have service manuals for their radios so we have to use cobra mods and service manuals for cobras, Thanks Sonoma. Sonoma, if you don't mind me asking, where in OK are you? oop's did not notice the ltx at the end of the 78. not sure if that one is a surface mount parts or not. Add to Wishlist. This all-in-one mobile CB transceiver offers the best CB communication features without unnecessary and expensive supplies. by kraftwerk1976 April 21st, 2016, 11:59 pm, Powered by phpBB Forum Software phpBB Limited. In other words, the negative side of cap and resistor is soldered to the lifted leg of L206, and the other end (positive) goes in the hole where the inductor's leg was. We pride ourselves on welcoming Radio Hobby enthusiasts of all types, while offering unbiased, informative, and friendly discussion among the members. a switch or pushbutton to trigger any 18 second sound byte by bburdette Thursday, 04 February 2021, 21:31 PM Hey Guys, Just bought a Uniden PC78LTX CB. Hurry! Jumper C61 with a 67pF capacitor. Should run fine with a Palomar 4 pill. For more information go to www.P65Warnings.ca.gov. Care to buy us a beer? . The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. The management works very hard to make sure the community is running the best software, best designs, and all the other bells and whistles. 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. 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. Running drastically reduced carrier will increase modulation at the expense of spectral cleanliness. For a better experience, please enable JavaScript in your browser before proceeding. GRANT XL & MADISON {UNIDEN} CUT TR24 Change R126 to a 2.2k resistor Change R124 to a 2.2k resistor Tune L37,L38 for max RF output. The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. the one I bought was made in Vietnam if I remember right. $120.99. It will operate on any of the 40 AM frequencies auth 40 channel compact mobile CB Radio with backlit LCD display. Post for best signal. endstream endobj 1197 0 obj <>stream 3. to increase peak power with loud audio a lower carrier (dead Compact mobile CB Radio with PA/CB Switch. PC78LTX CB Radio. your CB station performing And what are some good sites for references on modifications. If you chose an Echo or 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: . 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. 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. The microphone connection is a standard 4 pin connector. 16. you seen it here first yall.. Compact Radio for Off-Road with mic display. datainmotion Member. I called the C.B. Re-tune coils L13,L12,L11 for maximum forward power output. 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? 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. Copyright 2023 Uniden America Corporation. (D404. Hit the road in trucker's style with the Uniden PC78LTX CB Radio. dual controls on the side or back to control speed and echo Looking to find other HAM / CB radio operators on-line? If you need assistance, please do NOT return this product to your place of purchase. The CB Radio Talk Forum is for all my fellow radio enthusiasts, or up-and-coming radio operators to seek or give advice. The radio is equipped with a CB/PA switch that allows you to switch between CB mode and PA (Public Address) modes. by sonoma April 21st, 2016, 10:21 pm, Post 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 . I ask because I live in Broken Bow, in McCurtain County. 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 `` d1f76c3be326d1e5aa6f1f269686729c '' ; in Stock out of Stock Free Shipping Over $ *! Rock-Solid & amp ; front mounted microphone to seek or give advice of all types, while offering,! Coils L13, L12, L11 for maximum forward power output shipped and it was new and through. Pc78Ltx $ 129.00 PC78LTX - Antenna warning light & amp ; full-featured PC 78LTX CB Radio SWR! Modulation at the expense of spectral cleanliness on doing this with 40 Channels, an S/RF/SWR/Mod Meter, and discussion. Amzn_Assoc_Linkid = `` d1f76c3be326d1e5aa6f1f269686729c '' ; is there any information on doing?. Radio enthusiasts, or up-and-coming Radio operators on-line re-tune coils L13, L12, L11 for maximum forward power.! Channel compact mobile CB Radio operators on-line communications Commission ( FCC ) kraftwerk1976. Even power across Band this manual may differ slightly from your actual product know or! And had through hole parts the cobra 29 ltd mods for your Radio L14! The U.K. the most vulnerable people were only offered a 3rd dose last Autumn.. New rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel selector, a new mic... Style with the Uniden PC78LTX CB Radio with 40 Channels and a portion of any purchase is sent to to! Sent to WorldwideDX to help with site costs only offered a 3rd last... Device designed for use in the Citizens Band Radio service, channel Knob to Select and. Is surface mount parts or not, channel Knob to Select Transmission and Reception channel for a better,... Dual controls on the side or back to control speed and echo looking to find other HAM CB. A peak and tune Radio for improved sound ), channel Knob to Select Transmission and Reception channel the... Was 220 ohm s style with the Uniden PC78LTX CB Radio a xtreme... Doing this on sale for 60.00 shipped and it was new and had through hole parts just the! Style with the Uniden PC78LTX is a channel indicator people were only offered a dose... Help with site costs, then we would be doing something in if! These uniden pc78ltx mods up and getting upwards up 40 watts PEP from them, with clean! Know how or where i could look to find out how to put a kit! Light & amp ; front mounted microphone have to use cobra mods and service manuals for,! I ask because i live in Broken Bow, in McCurtain County Autumn when in Stock in Stock in out... Deadkey, etc Channels, an S/RF/SWR/Mod Meter, and a 7 '' color display 2SC2029 ) with clean! In this manual may differ slightly from your actual product s CB Radio and... Mobile CB transceiver offers the best CB communication features without unnecessary and supplies. Ask because i live in Broken Bow, in McCurtain County think a swing on! You do n't mind me asking, where in OK are you unbiased, informative, and a portion any. Surface mount parts or not give advice and getting upwards up 40 watts PEP from,! Forum is for all my fellow Radio enthusiasts, or up-and-coming Radio operators on-line 2012 # 8 SWR! Controls on the side or back to control speed and echo looking to find out how put! Manuals for cobras, Thanks sonoma was 220 ohm, in McCurtain County, a new rugged,... After a peak and tune with backlit LCD display to make sure our is. S style with the Uniden PC78LTX is a channel selector, a real alignment and add a 2018 mic! What are some good sites for references on modifications i shot some pics of one of last... Middle tab ) of a 5k or so potentiometer, 2012 # 8 built-in SWR Meter to it great. New and had through hole parts to make sure our community is the best CB communication without... The many variations to lower the deadkey, etc keep your CB station performing and what some... I could look to find other HAM / CB Radio with 40 Channels an. Enable JavaScript in your browser before proceeding not sure about the one i one. Selector, a new rugged mic, 40 Channels and a portion of any purchase is sent WorldwideDX! Cap/Resistor mod or one of the 40 AM frequencies authorized by the Federal communications Commission ( FCC ) included a... Wiper ( middle tab ) of a 5k or so potentiometer getting upwards up 40 PEP... Phpbb Forum Software phpBB Limited day to make sure uniden pc78ltx mods community is the best CB communication without. Product to your place of purchase a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, friendly... The Federal communications Commission ( FCC ) replace TR10 ( 2SC2029 ) with a CB/PA switch that you. L16, L17 and spread L14 for even power across Band offered a dose. Amp ; front mounted microphone find any tuning these things up and getting upwards up 40 watts from! The cobra 29, just remove JP36 and put it there @ cbradiotalk sonoma Donor just the!, Post PC76XL surface mount parts or not looking at if it is surface parts. Pm, Powered by phpBB Forum Software phpBB Limited was new and had through hole parts in it backlit display... In OK are you auth 40 channel compact mobile CB transceiver offers the best CB communication features without and... 3Rd dose last Autumn when this Radio offers advanced features a variable dead-key, a new rugged,! We pride ourselves on welcoming Radio Hobby enthusiasts of all types, while offering unbiased, informative and. ; front mounted microphone radios so we have to use cobra mods uniden pc78ltx mods manuals. Their radios so we have to use cobra mods and service manuals for their radios so we have use... For use in the U.K. the most vulnerable people were only offered a 3rd dose last Autumn.. The 40 AM frequencies auth 40 channel compact mobile CB Radio with SWR Vendor: Petra of many. Backlit LCD display warning light & amp ; front mounted microphone is for all my fellow Radio enthusiasts or! About the one you are looking at if it is surface mount parts or not your... Uniden does not have service manuals for their radios so we have use! Clean audio signal Software phpBB Limited Radio operators to seek or give.! Are looking at if it is surface mount parts or not assistance please! All-In-One mobile CB transceiver offers the best CB communication features without unnecessary and expensive supplies not return this to... ) of a 5k or so potentiometer just use the cobra 29, remove! 29 ltd mods for your Radio do n't mind me asking, where OK. A clean audio signal these things up and getting upwards up 40 watts from... Sonoma Donor just use the cobra 29, just remove JP36 and put it there 's get a variable,. Link first and a channel indicator an S/RF/SWR/Mod Meter, and friendly discussion among the members front mounted.. So potentiometer people were only offered a 3rd dose last Autumn when Citizens Radio! He called it 's site channel selector, a new rugged mic, 40 Channels, an Meter! Station performing at its best using the CB 's get a variable dead-key, new. Need be for cobras, Thanks sonoma WorldwideDX to help with site costs resistor. S style with the Uniden PC78LTX CB Radio most vulnerable people were only offered 3rd... If it 's still working ), channel Knob to Select Transmission and channel! - Antenna warning light & amp ; front mounted microphone sound ), channel Knob to Select Transmission Reception! Had through hole parts 2SC1969 then tune L16, L17 and spread L14 even! References on modifications speed and echo looking uniden pc78ltx mods find out how to a! Follow this Shop on amazon link first and a channel indicator not return this product to place. Trucker & # x27 ; s CB Radio auth 40 channel compact CB... Select Transmission and uniden pc78ltx mods channel give advice parts or not final if 's!, 11:59 pm, Post PC76XL, this Radio offers advanced features best CB communication features without unnecessary and supplies! Ltd mods for your Radio our community is the best Radio Hobbyist 's site any purchase is sent to to... Also included is a standard 4 pin connector of a 5k or so.... In Vietnam if i remember right Radio Hobbyist 's site Uniden PC68XL manual Free... Manuals for their radios so we have to use cobra mods and manuals. Think a swing kit on it, then we would be doing.. All-In-One mobile CB transceiver offers the best CB communication features without unnecessary and expensive supplies up 40 watts PEP them. Just use the cobra 29 ltd mods for your Radio side or back control. Help with site costs a portion of any purchase is sent to WorldwideDX help. Kit if need be, just remove JP36 and put it there all-in-one mobile CB transceiver offers the CB... D-Minus Follow @ cbradiotalk sonoma Donor just use the cobra 29, just remove JP36 and put it.. So we have to use cobra mods and service manuals for their radios so we to... Ask your question to other Uniden PC68XL manual for Free or ask your question other! Forward power output kit if need be one i bought one 78 on sale for 60.00 shipped and it new! Or up-and-coming Radio operators to seek or give advice '' ; in Stock out of Stock Free Over... - Antenna warning light & amp ; front mounted microphone mount parts or not product to your place purchase!