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The Ultimate NAD 7x3 Series Survey !!!

 

Anonymous
 
Hi,

Just answer the different questions below, just that NO "NAD rants" please...

1.) Model: T763
2.) Firmware: v1.26 (Press Audio + Video on the front panel, T763)
3.) Serial #: R3YT76302211
4.) 110v or 220v: 110v
5.) Country: USA

Common Problems: (Yes or No!!)

6a.) Hiss-sound: NO
6b.) Hum-sound: NO
6c.) Pop-sound: NO

7.) S-Video distortion: NO

8a.) FM Radio from sub cable: NO
8b.) FM Radio In Surround speakers: NO
 

New member
Username: Hab

Post Number: 6
Registered: 02-2004
1) T752
2) ?
3) ?
4) 110
5) Canada

6a) Yes
6b) Yes
6c) Yes

7) Yes
8a) Yes
8b) Yes
 

anon2
Unregistered guest
paul...
no offense, but the two items that you omitted are probably key points. i think the point of a survey like this would be to analyze if certain problems only effect certain runs of product. whether only a certain range of serial numbers have certain problems...or if only certain firmware revisions have other problems.

i know the original poster seemed to intend this survey mainly for the 7x3 series, but i figure it may be helpful with the 7x2 series as well if all pertinent information is provided.
 

craigbrowne
Unregistered guest
1) T763
2) v1.25
3) R3YT76301130
4) 110
5) US

6a) No
6b) No
6c) No

7) No
8a) No
8b) No

So my question is: should I be trying to update the firmware to v1.26 when I don't have any issues with what I have?
 

New member
Username: Jonmoon

Post Number: 3
Registered: 12-2003
1. Model T763
2. Firmware 1.25
3. *********
4. 110v
5. USA
6a - 8b = No.
 

New member
Username: Landroval

Post Number: 7
Registered: 02-2004
craigbrowne: If it ain't broken dont fix it.
 

Bronze Member
Username: Buckeyeshine

Post Number: 26
Registered: 02-2004
1.) Model: T773
2.) Firmware: v1.26
3.) Serial #: xxxxxxxxx333
4.) 110v or 220v: 110v
5.) Country: USA

Common Problems: (Yes or No!!)

6a.) Hiss-sound: NO (very slight w/ear pressed to speaker, not audible otherwise)
6b.) Hum-sound: NO
6c.) Pop-sound: NO

7.) S-Video distortion: NO

8a.) FM Radio from sub cable: NO
8b.) FM Radio In Surround speakers: NO
 

Bronze Member
Username: Billdashill

Post Number: 67
Registered: 12-2003
I don't think the new NAD Hovercrafts deserve a review. I heard they have 5 fans? lol
 

geoffmurray
Unregistered guest
1.) Model: T763
2.) Firmware: v1.25
3.) Serial #: ********
4.) 220v:
5.) Country: Australia

Common Problems: (Yes or No!!)

6a.) Hiss-sound: NO minimal, not audible from listening position
6b.) Hum-sound: NO
6c.) Pop-sound: NO

7.) S-Video distortion: don't route video through receiver, can't see the point

8a.) FM Radio from sub cable: No sub yet
8b.) FM Radio In Surround speakers: NO
 

Bronze Member
Username: Blazer

Post Number: 19
Registered: Feb-04
Is there much of a difference in the firmware versions? Which one would be preferrable?
 

Silver Member
Username: Johnny

Missouri

Post Number: 170
Registered: Dec-03
Blazer,

I don't think you could say any firmware version is "preferable". Having a later version is not necessarily better or worse than having an earlier one. My T762 does NOT have the latest firmware updates, yet it works flawlessly. Firmware updates are used largely to fix problems that might have arisen since the last version was put out. If your unit is working fine, then which firmware you have should be of no concern. If you are having problems with your unit, then check to see if there are firmware updates. "If it ain't broke, don't fix it".
 

New member
Username: Larsaas

TrondheimNorway

Post Number: 5
Registered: Feb-04
Receiver 1:

1.) Model: T753
2.) Firmware: v1.27?
3.) Serial #: r3yt75301135
4.) 110v or 220v: 220v
5.) Country: Norway

Common Problems: (Yes or No!!)

6a.) Hiss-sound: YES
6b.) Hum-sound: at 1 foot - doesn't bother me
6c.) Pop-sound: NO or YES

7.) S-Video distortion: YES

8a.) FM Radio from sub cable: NO
8b.) FM Radio In Surround speakers: NO

Receiver 2:

1.) Model: T753
2.) Firmware: v1.27?
3.) Serial #: R3YT75304988
4.) 110v or 220v: 220v
5.) Country: Norway

Common Problems: (Yes or No!!)

6a.) Hiss-sound: YES
6b.) Hum-sound: at one foot - doesn't bother me
6c.) Pop-sound: NO or YES

7.) S-Video distortion: YES (but somewhat better than the one above)

8a.) FM Radio from sub cable: NO
8b.) FM Radio In Surround speakers: NO


POPs: Neither receiver emit pop sounds when changing source, if that's what you asked. Both has random low-volume pop-ish sounds that can come after being on for a while. Watching a quiet movie, I might hear it 3-5 times.
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