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PC Engine/TG Appreciation and Collecting Thread, Because who needs a 2nd controller?

mltplkxr

Member
Given the capacitor issues, it's probably not a good idea. I love the design of the Duo, but the bad caps mean trouble down the road no matter what.

Plus a Turbo Duo is like twice as expensive as the superior PC Engine Duo R. I know all these things have been taken into account, but I'm just adding another voice to that consensus.

Thanks to this thread, I now know that I'll have to open mine and recap it. Tried the TurboExpress yesterday and it doesn't work. So it looks like I'll have to open that one out too.

Anyone know a good place to ask questions about this or good tutorials? I still have my soldering iron, multimeter and other knickknacks, but I'd be interested to know good soldering / desoldering practices, what type/brand of solder, caps, what/where to measure, etc.
 

Azzurri

Member
Thanks to this thread, I now know that I'll have to open mine and recap it. Tried the TurboExpress yesterday and it doesn't work. So it looks like I'll have to open that one out too.

Anyone know a good place to ask questions about this or good tutorials? I still have my soldering iron, multimeter and other knickknacks, but I'd be interested to know good soldering / desoldering practices, what type/brand of solder, caps, what/where to measure, etc.

pcenginefx.com has the best info considering it's the largest PC Engine community, but you'll have to wait to be accepted.
 
So, as someone who is looking to buy a TG16/PCE for the first time, what model should I buy? I want to be able to mod for RGB, play games from multiple regions and eventually play CD games. I'm also not rich.
 

Mercutio

Member
Thanks to this thread, I now know that I'll have to open mine and recap it. Tried the TurboExpress yesterday and it doesn't work. So it looks like I'll have to open that one out too.

Anyone know a good place to ask questions about this or good tutorials? I still have my soldering iron, multimeter and other knickknacks, but I'd be interested to know good soldering / desoldering practices, what type/brand of solder, caps, what/where to measure, etc.

Here's a video on it:
https://www.youtube.com/watch?v=XClkfqVDEPE

And here's a map of the console:
http://i130.photobucket.com/albums/p266/Rockguard/PCEngineDuoTotalCapReplacementRefer.jpg

You can actually buy kits of capacitors on eBay, or from specialty console online stores.

Some people only replace the surface mount capacitors (the ones in black plastic sitting directly on the board) and some people do the full thing since they're in there anyway. Generally, the surface caps are the ones that leak. I would suggest not desoldering the surface caps but instead clipping them with very very fine tools.

I bought a PC Engine Duo from Japan, and re-capped it. Unfortunately, one capacitor had leaked quite badly and absolutely destroyed the area that it was connected to... an area with almost no trace to re-connect. It isn't difficult work, but it can be very frustrating and time consuming.
 

Mercutio

Member
So, as someone who is looking to buy a TG16/PCE for the first time, what model should I buy? I want to be able to mod for RGB, play games from multiple regions and eventually play CD games. I'm also not rich.

You want a Japanese PC Engine Duo R or Duo RX.

If you want it pre-modded, buy from doujindance on eBay. That way it will come RGB and TG16 enabled.

If you want to save some money or get a boxed unit and mod it yourself later, shop on Yahoo Auctions Japan and the price will generally be lower.

It's very tempting to buy just a core unit because they're cheaper, but you end up paying out the ass in the end for the CD attachment. They can go for more than a Duo R in good working shape, and aren't as reliable. Do it right, go Duo R or RX the first time. The only difference between the two is that the RX was made a year or two later, has an X painted on it, and comes with an iffy 6 button controller. You'll pay more for it, as well.
 

Azzurri

Member
So, as someone who is looking to buy a TG16/PCE for the first time, what model should I buy? I want to be able to mod for RGB, play games from multiple regions and eventually play CD games. I'm also not rich.

Duo R or RX is the best for what you need.

Now, if you're really into collecting then the US Turbo Duo is what you want, but like you said you don't want to pay that money.

Btw, does anyone here have a US Turbo Duo?
 

Azzurri

Member
So there is a retro Shop that does all the mods, from recapping to region switch. They do s-video mod. I'm gonna call and see if they can do the RGB Mod.

They also get pretty rare stuff into, like Earthboud CiB twice in the past year, both sold for 499.
 
I have a Turbo Duo. Only problem is I need to get it fixed. It plays game, but the sound is iffy and the CD needs fine tuning. The guy I bought it from said he replaced all the capacitors and that does seem to checkout.
 

Mercutio

Member
How to I get e-mails when he lists stuff. I've added him to followers.

I don't believe you can get an email when he updates at the moment of update; you can only really have specific searches performed once per day and get a morning email about anything that matches the specifications you've entered.
 

Bar81

Member
I don't believe you can get an email when he updates at the moment of update; you can only really have specific searches performed once per day and get a morning email about anything that matches the specifications you've entered.

Yup. You have to stalk ebay given the demand for these and pull the trigger as soon as you see one.
 

Azzurri

Member
Yup. You have to stalk ebay given the demand for these and pull the trigger as soon as you see one.

Lol, that blows. Especially when he post crap between 1-3am my time.

Another question when some of these auctions say 'small sound' is that fixed with cap replacement?
 

Bar81

Member
Lol, that blows. Especially when he post crap between 1-3am my time.

Another question when some of these auctions say 'small sound' is that fixed with cap replacement?

Yup, the East coast gets hosed and West Coast isn't great either - late night is your only hope. Going right to left from Japan, people in Asia get first crack, then Europe and by US morning you're way too late. I've been able to snag two boxed DUO-Rs but only because our business hours are even before Europe's.

Not sure about your sound comment.
 

Mercutio

Member
Lol, that blows. Especially when he post crap between 1-3am my time.

Another question when some of these auctions say 'small sound' is that fixed with cap replacement?

I've seen Japanese auctions that translate to "Small Sound" with the Duo systems that need cap replacements, yes. The sound doesn't usually go out entirely on affected systems, it's just very attenuated. Like, even if you crank your stereo dangerously high, you can just barely hear it. Sometimes the Duo will sound okay for the first 10-20 minutes you have it on, then suddenly the sound will drop out almost entirely.

I bought my Duo on Yahoo Auctions Japan. I find most auctions there end at around 8 AM Eastern Time, when I'm up and checking on things right before I head in to work.
 
Lol, that blows. Especially when he post crap between 1-3am my time.

Another question when some of these auctions say 'small sound' is that fixed with cap replacement?

The alternative is buying one that needs to be repaired and then getting someone, likely someone at PCEFX, to fix it. The initial cost will be well below DoujinDance, most likely, but the repair and shipping (to and from that person) costs will add to it.

Still, I got a broken Turbo CD drive on ebay (cost less because it didn't work...) and then had someone from PCEFX fix it and add a region mod to my TG16 at the same time as well, and overall the total cost was equal to or below that of a modded Duo-R.
 

Azzurri

Member
The alternative is buying one that needs to be repaired and then getting someone, likely someone at PCEFX, to fix it. The initial cost will be well below DoujinDance, most likely, but the repair and shipping (to and from that person) costs will add to it.

Still, I got a broken Turbo CD drive on ebay (cost less because it didn't work...) and then had someone from PCEFX fix it and add a region mod to my TG16 at the same time as well, and overall the total cost was equal to or below that of a modded Duo-R.

Yea, I have someone on the pcenginefx forum willing to sell me a original JP duo recapped. Only thing is he doesn't do the RGB mod, but a local retro store here does.
 
What's the reliable figure?

The closest thing to plausible figures for the US that I've seen are ~900,000 for the TurboGrafx-16 in the US and 20,000 each for the Turbo CD and Turbo Duo. The TG16 number is not proven, but it is the most plausible number I've seen based on what limited information we have. Those Turbo CD and Duo numbers come from estimates Victor Ireland made several years back on this forum; they could be off, but there's no way it was more than a couple times those numbers, the Turbo CD addon drive and the Duo both sold quite badly. 50,000 for both combined seems a reasonable guess. Maybe twice that if you're overly optimistic about how well you think it sold. Overall, 1 million total TG16+CD+Duo sales is what I'd guess.


Japanese sales: http://www.pcenginefx.com/forums/index.php?topic=16829.msg346885#msg346885
SamIAm mentions two Japanese sources here that he read, since he knows Japanese. The first provides Japanese sales estimates.
TCD/PCE CD: 1.92 million total, split fairly evenly between the PCE CD addon drive and the Duo line (Duo, Duo-R, and Duo-RX combined).
TG16/PC Engine - 3.92 million total HuCard only systems, not including Duo systems. Including Duo-line systems, because those can also play HuCards, increases the HuCard-capable system total by about a million, to about 5 million total, compared to 2 million CD systems, with a million of that overlap.

The second source source says that 5.8 million PC Engine systems sold worldwide. If CD addon drives do not count towards this total, which would make sense, then this adds up -- 3.92 (J Hu) + ~1 (J Duo-line) + ~1 (U total) equals about 5.8.
 
So there is a retro Shop that does all the mods, from recapping to region switch. They do s-video mod. I'm gonna call and see if they can do the RGB Mod.

They also get pretty rare stuff into, like Earthboud CiB twice in the past year, both sold for 499.

What's the name of the shop?

Anyways, I really need to stop procrastinating and get a Duo-R. My U.S. Duo died on me back in 2005 and I still haven't replaced it and I have a ton of TG-16 and PCE games I want to play again.
 

Celine

Member
Japanese sales: http://www.pcenginefx.com/forums/index.php?topic=16829.msg346885#msg346885
SamIAm mentions two Japanese sources here that he read, since he knows Japanese. The first provides Japanese sales estimates.
TCD/PCE CD: 1.92 million total, split fairly evenly between the PCE CD addon drive and the Duo line (Duo, Duo-R, and Duo-RX combined).
TG16/PC Engine - 3.92 million total HuCard only systems, not including Duo systems. Including Duo-line systems, because those can also play HuCards, increases the HuCard-capable system total by about a million, to about 5 million total, compared to 2 million CD systems, with a million of that overlap.
Can confirm the japanese figures are correct.
 

Mercutio

Member
You have to wonder how many of those US Turbo Duo's died because of the faulty caps, and the high prices they go for currently, and probably continue to rise in value.

All PC Engine Duo and Turbo Duo systems have bad caps installed. The surface mount caps that NEC bought during production simply are no good.
 
Can confirm the japanese figures are correct.

Someone really should get around to updating the Wikipedia TG16/TCD articles to reflect actual numbers, instead of the made-up "10 million, 2.5 million in the US" numbers they still mention! The Genesis, Sega CD, and 32X articles all had previous wrong numbers removed, and the info we do have added, but the Turbo article still has those old, completely wrong numbers in it. Japanese numbers have sources, so fixing that part wouldn't be hard. Harder would be proving the US numbers, but something needs to be done, 2.5 million is way, way off, of course.
 

IrishNinja

Member
All PC Engine Duo and Turbo Duo systems have bad caps installed. The surface mount caps that NEC bought during production simply are no good.

see doujin (i wanna say) said my Duo-R caps were changed or something, but i just noticed music going out in rondo early on in the levels, wondering if this is a concern for me too
 

Mercutio

Member
see doujin (i wanna say) said my Duo-R caps were changed or something, but i just noticed music going out in rondo early on in the levels, wondering if this is a concern for me too

The Duo R doesn't really have a history of bad caps. They should be okay. Actually, are you sure he changed them? Most people don't.
 

D.Lo

Member
see doujin (i wanna say) said my Duo-R caps were changed or something, but i just noticed music going out in rondo early on in the levels, wondering if this is a concern for me too
Bad caps are more likely to have music fade in as you go along.

That sounds like a bad TOC. Are you using an original copy?
 

IrishNinja

Member
The Duo R doesn't really have a history of bad caps. They should be okay. Actually, are you sure he changed them? Most people don't.

ah, it's been a while so i don't recall, and to be fair his auctions are kinda engirshy so i guess i shouldn't assume

Bad caps are more likely to have music fade in as you go along.

That sounds like a bad TOC. Are you using an original copy?

yeah i know that's usually the case, but this is an original copy here
 

Azzurri

Member
Well I found a us turbo duo for 300. Bought it just needs cap replaced. I also need the box, but I'll find that later.


Minot to sure if I want to rgb mod it though. Part of me doesn't want to lose its original collectors item.
 

Mzo

Member
You could always buy a 2nd one to mod (lol).

I did choose to mod my late era NES instead of my original, bumpy 1986 NES which is still alive and kicking.

I wanted an S-video mod for my model 1 Genesis, but it's so beautiful I hesitated.

I understand.
 

Mercutio

Member
I drilled holes all over mine. Fuck it.

5786d1389980223-who-here-has-cla-without-sports-package-speedholes.jpg
 
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