HAFLER DH-110 PC-14 COMPLETE QUICK REPAIR KIT. THIS KIT CONTAINS EVERY TRANSISTOR ON BOTH CHANNELS OF THE PC-14 CIRCUIT BOARD. (Q1 THRU Q14 — 28 SEMICONDUCTORS IN ALL). KIT COMES WITH SCHEMATIC, INSTRUCTIONS, AND PC-14 PICTORIAL SHOWING DEVICE LOCATION AND EBC ORIENTATION. NOTE: POWER SUPPLY KIT INCLUDING IC REGULATORS, DIODES AND MUTING FETS LISTED AND SOLD SEPARATELY AND CAN BE SEEN AT MY EBAY STORE UNDER THE SEMICONDUCTOR CATEGORY. AS ALWAYS,THANKS FOR LOOKING!
Item Tag: DH-110
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HAFLER DH-110 PC-14 CAPACITOR UPGRADE KIT
AS REQUESTED – HAFLER DH-110 PC-14 CAPACITOR UPGRADE KIT. THIS KIT CONTAINS ALL THE CRUCIAL ELECTROLYTIC AND POLYPROPYLENE FILM CAPACITORS NEEDED TO UPGRADE BOTH CHANNELS AND POWER SUPPLY OF THE PC-14 MAIN PC BOARD. CAPACITORS CAN CHANGE VALUE WITH TIME. THIS WILL DEGRADE PERFORMANCE, CAUSING FREQUENCY RESPONSE, HUM, AND STABILITY PROBLEMS TO ARISE. POLYPROPYLENE CAPACITORS ARE DESIRED FOR THERE LOW DISTORTION AND SMOOTH SOUND.BRAND NEW ELECTROLYTICS REPLACE ALL COUPLING STAGE CAPACITORS THAT PRESENTLY HAVE OLD ELECTROLYTICS. UPGRADE NOW AND HEAR THE DIFFERENCE.THIS KIT CONTAINS THE FOLLOWING QUALITY ELECTROLYTIC AND POLYPROPYLENE CAPACITORS FOR THE DH-110 PC-14 BOARD : C5 THRU C10,C13,C16 THUR C18, C22 THRU C24, C26 THRU C41. (45 CAPACITORS IN ALL) NOTE: THIS KIT ADDRESSES ALL ELECTROLYTICS AND CAPACITORS THAT ARE NOT POLYPROPYLENE. C1 THRU C4,C11, C12, C14, C15, C19 THU C21, AND C25 ARE ALREADY HIGH QUALITY POLYPROPYLENE TYPE AND DO NOT NEED TO BE CHANGED. ELECTROLYTIC ARE NICHICON OR XICON AUDIO GRADE OR BETTER. ALL OTHERS CAPACITORS ARE PANASONIC, XICON,RUBYCON, OR CORNELL-DUBILIER 100 TO 630V POLYPROPYLENE. ALL CAPACITORS REQUIRING 5% TOLERANCE WILL BE EITHER 5% TOLERANCE OR SCREENED 10% TOLERANCE CAPACITORS AND MARKED WITH A BLACK DOT. COMES WITH SCHEMATIC AND PC-BOARD PICTORIAL SHOWING CAPACITOR LOCATION. AS ALWAYS, THANKS FOR LOOKING!
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HAFLER DH-110 PC14 POWER SUPPLY SEMICONDUCTOR KIT WITH MUTING JFETS
HAFLER DH-110 PC-14 POWER SUPPLY SEMICONDUCTOR UPGRADE / REPAIR KIT. THIS KIT CONTAINS D1 THRU D11 DIODES, IC1 LM317 FAIRCHILD POSITIVE IC REGULATOR, AND IC2 LM337 NEGATIVE IC REGULATOR. THIS KIT ALSO INCLUDES THE MUTING CIRCUIT COMPONETS IC3 AND Q15 FETS FOR BOTH CHANNELS.(17 SEMICONDUCTORS TOTAL) KIT COMES WITH SCHEMATIC, PARTS LIST, AND PC1 BOARD PICTORIAL SHOWING DEVICE LOCATION. AS ALWAYS, THANKS FOR LOOKING! NOTE: VISIT MY EBAY STORE FOR DH-110 PC-14 CAPACITOR KIT, DH-110 PC-14 SEMICONDUCTOR KIT OR MORE DYNACO, HAFLER AND PHASE LINEAR PARTS!!
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HAFLER DH-110 PC-14 ELECTROLYTIC CAPACITOR KIT
AS REQUESTED – HAFLER DH-110 PC-14 ELECROLYTIC ONLY CAPACITOR UPGRADE KIT. PC-BOARD PICTORIAL SHOWING CAPACITOR LOCATION.
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Hafler DH-110 preamp restoration kit repair service recap capacitor rebuild
The scarcity of good, honest techs who can do good and reasonably priced restoration/rebuild of audio equipment inspired me to create this restoration kit. In today’s day and age, it is difficult to find a knowledgeable technician who can service your audio gear properly. I have seen many poor quality restorations of equipment that cost way too much for their owners. In 99% of the cases, only a few parts were replaced, instead of a full and proper restoration job.A proper restoration must replace all electrolytic capacitors on all boards. Do not fall for partial kits that restore just one PCB (power supply, power amp, etc.). This is not a good or proper way to restore your audio equipment. It is the same as with car tires; one should never replace just one tire and keep the other worn-out tires on. A proper rebuild requires a full recap of all PCBs.On the other hand, if one succeeds in finding a good tech, the wait time is usually 6-12 months for the unit to be serviced, and costs are sky-high. I have been servicing audio equipment for many years and have developed deep respect for all good equipment. Knowing how amazing and warm these units can sound, I decided to put together this kit. It includes very good upgrades and improvements that must be done to the unit. This restoration kit will make a huge difference in the sound quality. All the parts are of high-quality Japanese Nichicon / Rubycon / IC / United Chemi capacitors.I am extremely particular about the quality of the parts provided in this kit. Knowing how many bogus/fake caps, diodes, resistors, etc. are out there, I source all the parts from reputable wholesalers and buy them in bulk. Vintage audio equipment has the potential to deliver rich and authentic sound when it is properly restored. Not only can it enhance your listening experience, but it can also evoke memories and bring joy to your life. Let’s work together to bring your vintage gear back to its full potential, and make sure you have the music you deserve. ♩♬♫♪♫♩♬ “They Shall Have Music”- Avery FisherIncluded in this kit: 1. Power/Filter stage capacitors (Nichicon / Panasonic / United Chemi) electrolytic capacitors. 2. Detailed instruction with colorful images, schematics, manuals (all of these are in electronic form, I consider these much better than printed version due to zoom availability). 3. Schematics 4. Complete audio path upgrade with high quality US made (IC) or Panasonic audio grade film capacitors. 5. Parts for compete recap of all the electrolytic capacitors. 6. Complete recap of all PCBs. 7. Transistors (PNP, NPN). 8. fuse/s 9. Instructions on how to clean the chassis. 10. Instructions on how to clean a faceplate 11. Instructions on how to polish knob covers. 12. Support/help to a reasonable extend in case you need it. (This is what makes us different from other sellers.) We also offer a great selection of Restoration Kits, LED conversion kits, Volume Controls, Rotary Switches and other rare/unique parts;Make sure to check our store ———> LINK (Use the search bar inside the shop to find what you need faster)We may also be interested in purchasing your equipment