CXA1870 SONY [Sony Corporation], CXA1870 Datasheet - Page 14

• Manufacturer Part Number: CXA1870
• Description: Color TV Y/C/Jungle
• Manufacturer: SONY [Sony Corporation]

C system items
No.
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
APC pull-in
range 1
Carrier leak
Residual carrier
level
Color output level
Color variable
range 1
Color variable
range 2
Sub-color
variable range 1
Sub-color
variable range 2
Hue variable
range 1
Hue variable
range 2
Hue variable
range 3
Sub-hue variable
range 1
Sub-hue variable
range 2
Detective axis R1
Detective axis
G1
Detective output
ratio R1
Detective output
ratio G1
Detective axis R2
Detective axis
G2
Detective output
ratio R2
Detective output
ratio G2
Item
Gsc, max
Gco, min
∆ f, apc1
Vco, cen
Gcs, min
ø s, max
ø s, min
Symbol
ø max
ø cen
ø min
Gco,
ø g1
ø g2
max
Gg1
Gg2
Vrcl
ø r1
ø r2
Gr1
Gr2
Vcl
Video-In: Sig-H1
C In: Sig-C1, C2
Video-In: Sig-H1
COLOR: 3F
SUBCOLOR: F
Video-In: Sig-H1
C In: Sig-C3
COLOR: 3F
SUBCOLOR: F
COLOR: 3F
COLOR: 0
SUB COLOR
: F
SUB COLOR
: 0
HUE: 3F
HUE: 0
SUB HUE: F
SUB HUE:0
AXIS: 0
AXIS: 0
AXIS: 1
AXIS: 1
Measurement
conditions
Video In
: Sig-H1,
C In
:Sig-C5
Video In:
Sig-H1,
C In
: Sig-C3,
-C4
Video In
: Sig-H1,
C In
: Sig-C4
Video In
:Sig-H1,
C In
: Sig-C5
Video In
:Sig-H1,
C In
: Sig-C4,
Video In
:Sig-H1,
C In
: Sig-C5
-C3
-C3
Measurement
pin
20
20
20
20
16
18
16
18
16
18
16
18
—14—
Check that the burst frequency is changed
to 3579545 ±400 Hz and pulled in.
During Sig-C3
During Sig-C4
f=100kHz
f=100kHz
Vc3
f=100kHz
Vc1
V1
V1
Measurement method
Vco
Vx
Vrcl
Vx
V2
V2
Vc2
Vc4
Vcl
Vr1
Vr2
Vg1
Vg2
Vco1
Vco0
Vco2
Vsc1
Vsc2
Vg1
Vr1
Vr2
Vgg
Vg2
Vrg
Vgg
Vrg
f=3.58MHz
20log
20log
20log
20log
tan
90° +
tan
270° –
tan
GcomaxVRW
GcomaxVGW
90° +
tan
270° –
tan
GcomaxVRW
GcomaxVGW
component
and
component
3.58 MHz
7.16 MHz
Vx
Vx
Vx
Vx
–1
–1
–1
–1
–1
Vc1-Vc2
Vc4-Vc3
Vco1
Vco0
Vco2
Vco0
Vco0
Vco0
Vsc1
Vsc2
Vg2
Vg1
Vg2
Vg1
Vr2
Vr1
Vr2
Vr1
VBW
VBW
VBW
VBW
–400
–5.4
0.26
0.26
Min.
–10
–56
–24
233
105
245
0.6
5.4
2.1
0.7
0.7
20
89
—
—
—
7
Typ.
–3.7
–50
–46
–18
240
112
252
0.9
6.0
2.7
0.8
0.3
0.8
0.3
—
—
—
30
13
96
0
Max.
–2.0
0.34
0.34
400
200
–40
–36
–12
103
247
119
259
1.2
6.6
3.3
0.9
0.9
CXA1870S
50
10
40
19
Unit
deg
deg
deg
deg
deg
deg
deg
deg
deg
mV
mV
Hz
dB
dB
dB
dB
—
—
—
—
V