8x TYG02 working at 12x NEC3500a 2C8SE

vbimport

#1

I’m glad to report that I just bought some DVD-R which are identified as being TYG02, Tayio Yuden, which should work at 8x but will accept 12x burning with a NEC3500a using original firmware (over 2.16 and over) and modded firmware (2C8SE). That’s sooo great because its the cheapest media I can find here in Brazil (US$1,00 each…) and it’s read perfectly by my pioneer dv-353 stand-alone dvd player.


#2

I forgot to add that the disc is white in the top, with a transparent middle, and has (very small) this info written on it: Egital Enjoy Digital 1-8x. But works at 12x!!!

Info is:


Unique Disc Identifier : [DVD-R:TYG02]

Disc & Book Type : [DVD-R] - [DVD-R]
Manufacturer Name : [Taiyo Yuden Co. Ltd.]
Manufacturer ID : [TYG02]
Disc Application Code : [Unrestricted Use : Consumer Purpose]
Recording Speeds : [1x , 2x , 4x , 6x , 8x]
[6x And Higher Might Not Always Be Detectable]
Blank Disc Capacity : [2,298,496 Sectors = 4,489.3MB = 4.38GB (4.71GB)]

0000 : 01 40 c1 fd 9e d8 52 00 02 87 0d 10 66 78 80 00 .@…R…fx…
0010 : 03 54 59 47 30 32 00 00 04 00 00 00 00 00 00 00 .TYG02…
0020 : 05 aa a2 22 22 20 02 00 06 08 0e 11 87 78 80 00 …"" …x…
0030 : 07 88 80 00 00 00 00 00 08 06 13 0d 10 0e 07 00 …
0040 : 09 97 07 0d 0b 78 88 00 0a 80 00 00 00 00 10 00 …x…
0050 : 0b 06 18 17 85 78 75 00 0c d6 89 a8 92 01 20 00 …xu… .
0060 : 0d 10 00 d0 00 00 00 00 0e 09 21 35 2d 29 1b 00 …!5-)…
0070 : 0f 50 1b 2b 1d 97 d5 00 10 88 84 00 04 00 04 00 .P.+…
0080 : 11 00 00 00 00 00 00 00 12 09 2d 35 2d 2b 1a 00 …-5-+…
0090 : 13 50 1d 2b 1f 97 b5 00 14 88 80 00 00 00 00 00 .P.+…
00a0 : 15 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 …
00b0 : 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 …
00c0 : 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 …
00d0 : 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 …
00e0 : 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 …
00f0 : 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 …

** INFO : An Empty Writable Disc Is Recommended For Accurate Results
** INFO : Drive = _NEC DVD_RW ND-3500AG [FW 2.C8]
** INFO : Write Capabilities = DVD+R DVD+R-DL DVD+RW DVD-R DVD-RW
** INFO : Disc = [DVD-R:TYG02]
** INFO : Write Speeds (Supported By This Drive On This Disc) Listed Below

** INFO : GET PERFORMANCE Write Speed Descriptor(s)
Descriptor #1 = 16620 KBPS (12.00x) - [CLV/Non-Pure CAV]
Descriptor #2 = 11080 KBPS ( 8.00x) - [CLV/Non-Pure CAV]
Descriptor #3 = 8310 KBPS ( 6.00x) - [CLV/Non-Pure CAV]
Descriptor #4 = 5540 KBPS ( 4.00x) - [CLV/Non-Pure CAV]
Descriptor #5 = 2770 KBPS ( 2.00x) - [CLV/Non-Pure CAV]

** INFO : MODE SENSE Write Speed Descriptor(s) [Legacy Command]
Descriptor #1 = 8467 KBPS ( 6.00x) - [CLV/Non-Pure CAV]
Descriptor #2 = 7056 KBPS ( 5.09x) - [CLV/Non-Pure CAV] - [Invalid Entry]
Descriptor #3 = 5645 KBPS ( 4.00x) - [CLV/Non-Pure CAV]
Descriptor #4 = 4234 KBPS ( 3.06x) - [CLV/Non-Pure CAV] - [Invalid Entry]
Descriptor #5 = 2822 KBPS ( 2.00x) - [CLV/Non-Pure CAV]
Descriptor #6 = 1411 KBPS ( 1.00x) - [CLV/Non-Pure CAV]
** WARNING : Drive May Have Returned Incorrect Descriptors


#3

Hey dmdrummond, can you post some pics of the discs you got ?


#4

should work at 16x…mine does.


#5

TYG02 has been at 12x in all official firmware. YUDEN000T02 is 16x.

DRF


#6

These are fake TY but seem to burn alright on NEC drives.