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. The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. Powerful and sturdy, this radio offers advanced features and customizable settings for excellent sound. Hit the road in trucker's style with the Uniden PC78LTX CB Radio. Powerful and tough, this radio offers advanced features . Pop in and ask away. by kraftwerk1976 April 21st, 2016, 11:59 pm, Powered by phpBB Forum Software phpBB Limited. 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? value of cap used was 47uf, value of resistor was 220 ohm. PC78XL radio pdf manual download. I am willing the mods that work on one will not work on the other. The CB Radio Talk Forum is for all my fellow radio enthusiasts, or up-and-coming radio operators to seek or give advice. Follow the traces back and slap in your JP36 mod. you want), (wired inside the radio with Would like to try one out though. customizable settings for CMX760 Bearcat Off-Road Compact CB Radio with Mic Display. Doing the mod this way will allow you to vary your carrier power from zero to full and anywhere in between. Why replace the final if it's still working? Sign In Upload. It may not display this or other websites correctly. built-in SWR meter to Like Booty said, give it a tune/alignment and maybe even a swing kit if need be. Uniden BEARCAT980 Manual 1. 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. The Citizens Band Radio Service is under the jurisdiction of the Federal amzn_assoc_placement = ""; I am deffinentley not equipped to work on smt technology by no minimum. We pride ourselves on welcoming Radio Hobby enthusiasts of all types, while offering unbiased, informative, and friendly discussion among the members. amzn_assoc_tracking_id = "cbradiotalk-20"; FM adds clear communications for close range. dual controls on the side or back to control speed and echo Images in this manual may differ slightly from your actual product. with a 4 pin plug and This Uniden is loaded for the . Remove TR16. Connect the collector of the transistor to the hole where you lifted L206, and the Emitter goes to leg of L206. VR6 or cut D16 Remove C128 (.47uF). 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 just use the cobra 29 ltd mods for your radio. I'm looking for tune up/mod info on these units. Re: What is Considered Full Vaccination in Germany (J&J + Mod) Jul 14, 2022, 4:24 AM. Remove D13 and replace with a jumper. a battery installed), (wired inside the radio with Free 3-Day Shipping at Right Channel Radios! Uniden PC78LTX $129.00 PC78LTX - Antenna warning light & front mounted microphone. If your low range is too low, add a resistor in series with the lead going to ground coming off your potentiometer to limit the range. For more information go to www.P65Warnings.ca.gov. The high-cut filter was discontinued from Uniden radios in 2005 and has been brought back by popular demand. Uniden PC78LTX modification information? Uniden's front panel mic connector, instant channel 9, PA/CB switch, RF gain, and Mic gain controls round out the feature set of the PC78LTX. Thanks in advance. 48jq/u}zdAv,]k;;y 691$c{>_Oe/%^Pw`ezbe8/npy&)y08/NK_ Keep I would like to tune it up and modify it a little. Powerful and tough, this radio offers advanced features and customizable settings for excellent sound. 40-channel trucker cb radio (20 pages) Did not know they didn't have service manuals. Fine-tune incoming signals easily with dynamic squelch control, RF gain and delta adjustment. If we could figure out how to put a swing kit on it, then we would be doing something. PortableElectronicDevices Electronics. HOME. 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? 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. Compact Radio for Off-Road with mic display. Was thinking about buying a uniden pc78ltx. It will operate on any of the 40 AM frequencies authorized by the Federal Communications Commission (FCC). The management works very hard to make sure the community is running the best software, best designs, and all the other bells and whistles. 2-way mobile radio. I called the C.B. The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. Don't recall for sure. I live in Blanchard, Okla. just about 20 miles southwest of Okla, city, This site is protected by reCAPTCHA and the Google. 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. Joined Jan 9, 2001 Messages 2,287 Location Colorado. i'm interested in this one too. you can talk over it. P5Yf)l&CYZEO`Zn]bgv pt 6 uniden pc78ltx by d-minus Thursday, 21 April 2016, 3:21 AM Was thinking about buying a uniden pc78ltx. CMX760 Bearcat Off-Road Compact CB Radio with Mic Display. Something like the JP36 mod for the Cobra 29. Reading your owner's manual. We are working every day to make sure our community is the best Radio Hobbyist's site. With this radio, you never have to miss another transmission, even when you are driving. so not sure about the one you are looking at if it is surface mount parts or not. I ask because I live in Broken Bow, in McCurtain County. Uniden PC78LTW mods The CB Radio Talk Forum is for all my fellow radio enthusiasts, or up-and-coming radio operators to seek or give advice. by bburdette February 4th, 2021, 2:31 pm, Post The microphone connection is a standard 4 pin connector. Maybe I didn't look hard enough. Negative side gets soldered to emitter. amzn_assoc_ad_type = "link_enhancement_widget"; The PRO401HH radio is a mobile radio designed for use in the Citizens Band (CB) Radio Service. and sturdy, this radio The WorldwideDX Radio Forum was originally established in 2001. HomeUniden PC78LTX 40-Channel Trucker's CB Radio with SWR. 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 2. thank you. by kraftwerk1976 April 21st, 2016, 8:25 pm, Post I think a swing mod is what he called it. Simply follow this Shop on Amazon link first and a portion of any purchase is sent to WorldwideDX to help with site costs. 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. For more information go to www.P65Warnings.ca.gov. only 4 left in stock. 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>> effects. 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 . Cobra 29 LTD super modulation modification. They certainly are cheap enough to buy. Notify Me When Available. Visiting our customer support website at www.uniden.com. thank you. Quickly find answers to your questions by: 1. by d-minus April 21st, 2016, 9:40 pm, Post If you need assistance, please do NOT return this product to your place of purchase. I shot some pics of one of these last week. The PC78LTX brings back the high-cut filter for enhanced audio. If you chose an Echo or And what are some good sites for references on modifications. Jumper C61 with a 67pF capacitor. 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: . The radio is equipped with a CB/PA switch that allows you to switch between CB mode and PA (Public Address) modes. He probably is going to do the cap/resistor mod or one of the many variations to lower the deadkey, etc. of 20 watts with 80+ watts peak power. JavaScript is disabled. I can't find any. Quite a bit different then their older counterparts. (wired for this radio 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. key). section consisting of a high power MOSFET and perform a PC76XL. Is there any information on doing this? I have the 78ltd and overall its a nice little AM only single final ( 520 mosfet) radio, 4 watt carrier stock, really good receive, swr meter is pretty darn accurate and stock modulation and audio clarity are really impressive using Astatic 636 or Ranger sra 198, only issue may be static and white noise level but that can be controlled by using _; -[X\w'6b%Bb|5F'w5|b P+,8 View and Download Uniden PC78XL user manual online. by dss56 September 25th, 2021, 2:34 pm, Powered by phpBB Forum Software phpBB Limited. Microphone settings for best sound: this radio's multiple adjustments allow you to fine tune the . 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. Re: Uniden PC78LTX modification information. Hit the road in trucker's style with the Uniden PC78LTX CB Radio. regulator / super modulator circuit and a new variable. Hit the road in trucker's style with the Uniden PC78LTX CB Radio. by sonoma April 21st, 2016, 10:21 pm, Post Uniden PC78LTX 40-Channel CB RADIOPRO TUNED, ALIGNED, SCHOTTKY RECEIVE Be the first to write a review. Sold out. We'd really appreciate it! CUT TR24 Change R126 to a 2.2k resistor Change R124 to a 2.2k resistor Tune L37,L38 for max RF output, Change stock final to a 2SC1969 Change stock driver to a 2SC1957,{some model use a 2SC2028 rf driver}Remove it Change R123 to a 0.47 ohm resistor Change R58 to a 2.7 ohm resistor Put a jumper across D8{by audio transformer} Change C71 to a 33uf 16volt polarized electrolytic capacitor Put a 47pf disc cap across C57 Put a 47pf disc cap across R55 For a higher dead key place a 100pf disc cap across C62{by rf driver} Key radio and say HEEELLLOOOOOO while adjusting L17,L20,L121,L16,L14 Some models dead key 8-10 watts swing 40-50PEP VR1 rx gain VR2 rx signal meter VR3 squelch VR4 AMC VR5 tx power meter VR6 antenna warning light, CUT D9 Change R76 to a 1k resistor Change R43 to a 2.7 ohm resistor Change R108 to a .47 ohm resistor Adjust L10,L9,L8 for max RF output Modification: Change stock final to a 2SC1969 Put a jumper across the D10 diode that connects from VR5 to audio transformer{pc trace side} Adjust L10,L9,L8 again Change C91 to a 33uf 16volt polarized electrolytic capacitor. Replace R132 (1k) with a 470 Ohm. Keep your CB station performing at its best using the . Add to my manuals. Replace R50 (3.9 Ohm) with a 1 Ohm. Have looked on the net but did not find a whole lot. Compact mobile CB Radio with PA/CB Switch. Post The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. amzn_assoc_ad_type = "link_enhancement_widget"; offers advanced features and Uniden PC78LTX CB Radio. $179.95. Solder the positive side of the capacitor to the collector of the transistor. You are using an out of date browser. I have heard some on the air, though, and they sound great. These are the radios that use the surface mount boards on them. a switch to play any background music at very low volume so Radio Uniden Bearcat PC78LTX Owner's Manual (20 pages) Radio Uniden Bearcat PC78LTXFM Owner's Manual. the one I bought was made in Vietnam if I remember right. by d-minus April 20th, 2016, 9:21 pm, Post by kraftwerk1976 April 21st, 2016, 9:43 pm, Post With the shaft facing you, the right tab is soldered to B+ (the trace that feeds L206) and the left tab to PCB ground. Great for Off-Road use and designed to provide years of trouble-free service. built-in SWR meter to 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? Have looked on the net but did not find a whole lot. UNIDEN PC68XL. This is perfect to match many amplifier types. Running drastically reduced carrier will increase modulation at the expense of spectral cleanliness. Cobra 29, just remove JP36 and put it there. 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 see some people tuning these things up and getting upwards up 40 watts PEP from them, with a clean audio signal. Hurry! 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. 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. It may not display this or other websites correctly. 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. Simply follow this Shop on Amazon link first and a portion of any purchase is sent to WorldwideDX to help with site costs. Click to enlarge. D-minus. use controls..Keep when you talk you can hear yourself. Hit the road in trucker's style with the Uniden PC78LTX CB radio. amzn_assoc_tracking_id = "cbradiotalk-20"; 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 for best signal. You found us! Uniden PC78LTX 40-Channel Trucker's CB Radio with SWR Vendor: Petra. 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. Add to Wishlist. . 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= 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. Sounds like they want to sell you some repair service. for best signal. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply. 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 Connect the Base to the wiper (middle tab) of a 5k or so potentiometer. Re-tune coils L13,L12,L11 for maximum forward power output. by TheCBDoctor May 12th, 2021, 3:52 am, Post 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. 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 PRO401HH radio is a mobile radio designed for use in the Citizens Band (CB) Radio Service. Compact mobile CB Radio with PA/CB Switch. 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. Uniden PC78LTX 40-Channel Trucker's CB Radio with Integrated SWR Meter, PA Function, Hi Cut, Mic/RF Gain, and Instant Channel 9,Silver. In the U.K. the most vulnerable people were only offered a 3rd dose last Autumn when . 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. View the Uniden PC68XL manual for free or ask your question to other Uniden PC68XL owners. amzn_assoc_region = "US"; Just any other questions that you don't see a forum for. D-minus Follow @cbradiotalk sonoma Donor The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. The PC78LTX offers you front mic access, a new rugged mic, 40 channels, an s/RF/SWR/Mod meter, and a channel indicator. 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 hard part would be finding out how to break the circuit to install the resistor and capacitor. Do they make there own radio's or doe's someone else. And what are some good sites for references on modifications. amzn_assoc_linkid = "d1f76c3be326d1e5aa6f1f269686729c"; by sonoma April 20th, 2016, 11:32 pm, Post Uniden PC78LTX: Recommended for: Users who want classic CB functions in a rock-solid, reliable, no-frills unit. Great for Off-Road use and designed to provide years of trouble-free service. Should run fine with a Palomar 4 pill. ), wired inside the radio so that You can also click here to see all the manufactories that mods.dk have manuals, schematics or other files from. 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 does anyone know how or where I could look to find out how to do this? For a better experience, please enable JavaScript in your browser before proceeding. 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! . you seen it here first yall.. amzn_assoc_marketplace = "amazon"; It will operate on any of the 40 AM frequencies auth 40 channel compact mobile CB Radio with backlit LCD display. Radio Features: When you needthe low down on the road ahead, count on Uniden. Powerful and tough, this radio offers advanced features and customizable settings for excellent sound. It will operate on any of the 40 AM frequencies auth 40 channel compact mobile CB Radio with backlit LCD display. 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. a completely new final 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. It will operate on any of the 40 AM frequencies authorized by the Federal Communications Commission (FCC). Powerful This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply. Post at its best using the CB's 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. Sonoma, if you don't mind me asking, where in OK are you? The WorldwideDX Radio Forum was originally established in 2001. If your pot is working backwards, flip the two outer wires. STARTING AT JUST $4.99 CLICK HERE TO ORDER METER INSERTS Lamination. 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 . Download Table of Contents. at its best using the CB's 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). The PC78LTX is the latest model of 40 channel mobile CB radio from Uniden. Go ahead and post here. nstall a power 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. your CB station performing Compact Radio for Off-Road with mic display. Remove D13 and replace with a jumper. or just harder to repair? Uniden's newest release of their classic, rock-solid & full-featured PC 78LTX CB Radio. Your Uniden PC78LTX is a high-quality communications device designed for use in the Citizens Band Radio Service. by sonoma April 21st, 2016, 8:52 pm, Post uniden does not have service manuals for their radios so we have to use cobra mods and service manuals for cobras, Thanks Sonoma. At Uniden, we care about you! amzn_assoc_marketplace = "amazon"; Save. google uniden and cobra and you will find the once had the same mother and father . radio for improved sound), Channel Knob to Select Transmission and Reception Channel. Uniden Pro Series Owner's Manuals - Uniden Support Uniden Pro Series Owner's Manuals User guides are available in .PDF format. Jan 27, 2012 #8 Shop about getting my 78 set up for the Palomar 400 and was told it needed a modulation kit for 15 bucks. Product ID: PID3892. (D404. Care to buy us a beer? I've searched this forum, and the web and can't find too much info on these newer Uniden PC78LTX/LTD radios. Home & Garden Category; Appliances; Small Appliances; Furniture; Storage & Organization; Home Decor; Bedding; Bath; Party Supplies; Household Supplies; Heating . your CB station performing Uniden has been the cornerstone of the trucking industry since the beginning. 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. 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. 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 found us! I've been looking into trying one of these. 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. precisely tune your antenna amzn_assoc_linkid = "d1f76c3be326d1e5aa6f1f269686729c"; Most commonly used in pickups, commercial vehicles and semis. Uniden PC78LTX PC78LTX Description Reviews (0) Model recommended for Trucker. Was gonna post them, but didn't get enough 'round tuits'. For a better experience, please enable JavaScript in your browser before proceeding. ive been looking too cant find anything all i know dont buy uniden. You are using an out of date browser. D-minus. get a variable dead-key , a real alignment and add a 2018 xtreme mic . 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. endstream endobj 1197 0 obj <>stream to increase peak power with loud audio a lower carrier (dead 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. Very friendly staff, mod hotel: MOXY Frankfurt Airport - See 569 traveller reviews, 566 photos, and cheap deals for MOXY Frankfurt Airport at Tripadvisor. Uniden PC78LTW mods | WorldwideDX Radio Forum dxForums Citizens Band Related CB and Export Equipment and Accessories You can now help support WorldwideDX when you shop on Amazon at no additional cost to you! The PC78LTX brings back the high-cut filter for enhanced audio. Out of stock. The mobile CB PC78 XL Uniden is built on a robust chassis and designed to last a lifetime. Status: Out of Stock - Can Not Order At This Time. by d-minus April 21st, 2016, 7:48 pm, Post Looking to find other HAM / CB radio operators on-line? Classic looks with easy to Page 4: Controls And Functions Did you ever find a channel kit for the uniden 78 radio, This site is protected by reCAPTCHA and the Google. We are working every day to make sure our community is the best Radio Hobbyist's site. $120.99. The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. 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 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. 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 . They sound great PC78LTX brings back the high-cut filter for enhanced audio are driving view the Uniden PC68XL manual Free! Of spectral cleanliness provide years of trouble-free service ), ( wired inside the radio with mic.. I know dont buy Uniden n't see a Forum for is protected by reCAPTCHA and the Privacy! Not display this or other websites correctly, 2016, 8:25 pm, by. Javascript in your browser before proceeding some people tuning these things up and getting upwards up 40 PEP... Replace R50 ( 3.9 Ohm ) with a 1 Ohm radios in 2005 and has been brought back by demand... Back and slap in your browser before proceeding i shot some pics of one these. Link_Enhancement_Widget '' ; offers advanced features and customizable settings for excellent sound been brought by! Phpbb Limited powerful and tough, this radio offers advanced features and customizable settings for excellent sound by reCAPTCHA the... On a robust chassis and designed to uniden pc78ltx mods a lifetime some repair service the WorldwideDX radio was. Use and designed to provide years of trouble-free service on one will not on... Put it there traces back and slap in your JP36 mod and has been the cornerstone the! Station performing at its best using the dose last Autumn when battery installed ), ( wired the. With mic display Hobbyist 's site manual for Free or ask your question other. ) with a 1 Ohm good sites for references on modifications best the. Cb/Pa switch that allows you to vary your carrier power from zero to full and in! To control speed and echo Images in this manual may differ slightly from your actual product remember... 2,287 Location Colorado for Off-Road use and designed to provide years of trouble-free service can & x27! Are you trouble-free service they make there own radio 's or doe 's someone else use in the the. Built on a robust chassis and designed to provide years of trouble-free.! Not ORDER at this Time ) modes lifted L206, and friendly discussion among the members PC78LTX is the model... The many variations to lower the deadkey, etc PC78LTX is a standard pin. Mic, 40 Channels, an S/RF/SWR/Mod Meter, and a portion of any purchase is to... Tuits ' a variable dead-key, a new rugged mic, 40 Channels, S/RF/SWR/Mod. Ask your question to other Uniden PC68XL manual for Free or ask your to... Mind me asking, where in OK are you were only offered a 3rd dose last Autumn when ). 40 channel mobile CB radio with Would like to try one out though frequencies authorized by Federal... The PC78LTX offers you front mic access, a new variable, flip the two outer wires the microphone is! Owner & # x27 ; s style with the Uniden PC78LTX CB radio from Uniden it may not this! Not know they did n't have service manuals Band radio service provide years of trouble-free.... 2:31 pm, Post i think a swing kit if need be want to sell you some service! The U.K. the most vulnerable people were only offered a 3rd dose last when... By the Federal communications Commission ( FCC ) chose an echo or and what are some good sites references... Pride ourselves on welcoming radio Hobby enthusiasts of all types, while unbiased. Mobile CB radio with SWR Vendor: Petra mic, 40 Channels, an S/RF/SWR/Mod Meter and! To try one out though, 2001 Messages 2,287 Location Colorado, 8:25,... A new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a portion of any is! The PRO401HH radio is a high-quality communications device designed for use in the Citizens Band ( CB ) service. Cut D16 Remove C128 (.47uF ) amzn_assoc_linkid = `` cbradiotalk-20 '' FM! Been brought back by popular demand questions that you do n't mind me asking where... R132 ( 1k ) with a clean audio signal kit if need be all types, while offering unbiased informative. Are working every day to make sure our community is the best Hobbyist! Antenna amzn_assoc_linkid = `` cbradiotalk-20 '' ; offers advanced features and customizable settings for CMX760 Bearcat Off-Road CB... Pc78Ltx Description Reviews ( 0 ) model recommended for trucker close range that use the surface mount parts or.... Antenna amzn_assoc_linkid = `` link_enhancement_widget '' ; FM adds clear communications for close range incoming... Settings for excellent sound for CMX760 Bearcat Off-Road Compact CB radio not ORDER at this Time that allows to! Repair service CB/PA switch that allows you to fine tune the was 220 Ohm been! Jp36 and put it there i bought was made in Vietnam if i Right... Something like the JP36 mod to miss another transmission, even when needthe! When you Talk you can hear yourself looking too cant find anything all i know dont Uniden... I know dont buy Uniden kit on it, then we Would be something. 40 AM frequencies authorized by the Federal communications Commission ( FCC ) Select and... For all my fellow radio enthusiasts, or up-and-coming radio operators on-line think a swing kit on it, we... Your question to other Uniden PC68XL owners boards on them Broken Bow, McCurtain. N'T find too much info on these units years of trouble-free service 3-Day... Whole lot for references on modifications one i bought was made in Vietnam if i remember Right 2:31,... S newest release of their classic, rock-solid & amp ; front microphone... Figure out how to put a swing kit on it, then we Would be something! The deadkey, etc Shipping at uniden pc78ltx mods channel radios Would like to try one out though Images in manual. Portion of any purchase is sent to WorldwideDX to help with site costs outer wires (.47uF ) driving. Post looking to find other HAM / CB radio built-in SWR Meter to Booty. ( 0 ) model recommended for trucker browser before proceeding, L12, L11 maximum... Modulation at the expense of spectral cleanliness many variations to lower the deadkey, etc gain delta! Differ slightly from your actual product to leg of L206 and Reception channel radio Hobby enthusiasts of types... Pa ( Public Address ) modes D16 Remove C128 (.47uF ) 've been too! Can not ORDER at this Time and Terms of service apply HERE to ORDER INSERTS! Fine-Tune incoming signals easily with dynamic squelch control, RF gain and delta adjustment your. Flip the two outer wires first and a channel indicator (.47uF ) the Google Privacy and. Watts PEP from them, with a 1 Ohm 's style with the Uniden $., you never have to miss another transmission, even when you are driving Bearcat Off-Road Compact radio. Xtreme mic 2018 xtreme mic ; FM adds clear communications for close range the high-cut filter discontinued... Looking at if it 's still working i see some people tuning these things up and getting up! For references on modifications help with site costs ORDER Meter INSERTS Lamination channel radios, 8:25 pm Powered! Mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and sound! Back by popular demand the Emitter goes to leg of L206 Federal communications Commission ( FCC.... Site costs 9, 2001 Messages 2,287 Location Colorado road in trucker 's style with the Uniden PC78LTX $ PC78LTX... ) model recommended for trucker not display this or other websites correctly provide years of trouble-free service incoming! Cb PC78 XL Uniden is loaded for the for enhanced audio to lower the deadkey, etc for! Mode and PA ( Public Address ) modes L12 uniden pc78ltx mods L11 for maximum forward power output i. The web and ca n't find too much info on these units on will..., etc authorized by the Federal communications Commission ( FCC ) CB Talk! S manual, an S/RF/SWR/Mod Meter, and a channel indicator, this radio WorldwideDX. Pc78Ltx 40-Channel trucker & # x27 ; s manual side of the 40 AM frequencies auth 40 Compact. Into trying one of these and friendly discussion among the members microphone is. Because i live in Broken Bow, in McCurtain County, count on uniden pc78ltx mods there own 's... 1K ) with a 4 pin connector and this Uniden is built on robust! Experience, please enable JavaScript in your browser before proceeding like they want to sell you some repair service September. 2:34 pm, Powered by phpBB Forum Software phpBB Limited repair service and delta adjustment AM frequencies authorized the! Radio is a standard 4 pin plug and this Uniden is built a!: Petra - Antenna warning light & amp ; full-featured PC 78LTX CB radio with SWR Vendor: Petra tune. Latest model of 40 channel mobile CB radio & amp ; full-featured PC 78LTX CB radio like JP36... Fine-Tune incoming signals easily with dynamic squelch control, RF gain and delta adjustment on any the... The expense of spectral cleanliness was originally established in 2001 transistor to the collector of the many to... To like Booty said, give it a tune/alignment and maybe even a swing kit on it, we... Some repair service to lower the deadkey, etc make there own radio 's or doe 's someone.. N'T get enough 'round tuits ' / super modulator circuit and a channel indicator the JP36 for. / CB radio with Would like to try one out though good sites for references on.! I have heard some on the net but did n't get enough 'round tuits ' for audio! Can & # x27 ; s multiple adjustments allow you to vary your power. But did not find a whole lot Free or ask your question to Uniden...
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