This test disc is used for various tests on CD players.

This test disc conforms to the Red Book.

Model	Type	Main feature
V-101	Standard	Test Signal, Music
VD-106		Test Signal, Music
V-1002		Test Signal, Music (8cm)
VD-7820		Test Signal, Music
VD-7840		Test Signal, Music (for Pickup Alignment)
VD-106E1	Eccentric Disc	0µm +15/-0µm
VD-106E2		70µm ±15µm
VD-106E3		140µm ±15µm
VD-106E4		210µm ±15µm
VD-106E5		280µm ±15µm
VD-106D3	Defect Disc	Black Dots & Fingerprints (Diameter=0.4/0.6/0.8/1.0mm)(D.=65/75µm)
VD-7250		Interruption & Black Dots & Fingerprints
VD-105V	Vertical Deviation	1.0mm(±0.5mm) ±0.05mm(at Track No.15)
VD-106V		1.0mm(±0.5mm) ±0.05mm(at Track No.16)

Model	Type	Main feature
V-151	Standard	Data
V-151E1	Eccentric Disc	0µm +15/-0µm
V-151E2		70µm ±15µm
V-151E3		140µm ±15µm
V-151E4		210µm ±15µm
V-151E5		280µm ±15µm
V-151D3	Defect Disc	Black Dots & Fingerprints (Diameter=0.4/0.6/0.8/1.0mm)(D.=65/75µm)
V-151V	Vertical Deviation	1.0mm(±0.5mm) ±0.05mm

Model	Type	Main feature
V-1301	Standard	Motion Picture, Music
V-1301E1	Eccentric Disc	0µm +15/-0µm
V-1301E2		70µm ±15µm
V-1301E3		140µm ±15µm
V-1301E4		210µm ±15µm
V-1301E5		280µm ±15µm
V-1301D3	Defect Disc	Black Dots & Fingerprints (Diameter=0.4/0.6/0.8/1.0mm)(D.=65/75µm)
V-1301V	Vertical Deviation	1.0mm(±0.5mm) ±0.05mm