IV. M61250(CROMA) Pin Configuration
VIDEO/CHROMA GND(2)
VIF Vcc(1)
VIF Vcc(2)
H OUT
AFC FILT ER
DEF GND(2)
FBP IN
TV/Y IN
VREG Vcc
AFT OUT
DEF GND(1)
B OUT
R OUT
CHROMA APC FILT ER
EXT /C IN
Hi Vcc
SIF LIMIT ER IN
G OUT
X-T AL 3.58
V. RAMP OUT
V RAMP F/B
VIDEO/CHROMA Vcc(1)
V RAMP CAP
ACL/ABCL
VIDEO/CHROMA Vcc(2)
NC
ST ART UP Vcc
8.7V REG OUT
AUDIO AT T
[ Cr IN ]
[ Cb IN ]
1
2
3
4
5
6
7
8
9
10
11
12
13
14
42
41
40
39
38
37
36
35
34
33
43
45
46
44
15
16
48
47
M61250FP
[M61251FP]
VIDEO/CHROMA GND(1)
NC
NC
6
IC DESCRIPTION
Summary of Contents for DTQ-14J4FCGG/FCCG
Page 7: ...BLOCK DIAGRAM 6 ...
Page 20: ...19 SCHEMATIC DIAGRAM ...
Page 21: ...20 EXPLODED VIEW 1 DTQ 14V1FSG ...
Page 22: ...21 EXPLODED VIEW 2 DTQ 14V3FSG ...
Page 23: ...22 EXPLODED VIEW 3 DTQ 14V5FCG FSG ...
Page 24: ...23 EXPLODED VIEW 4 DTQ 14U1FSG ...
Page 25: ...24 EXPLODED VIEW 5 DTQ 20V1FSG ...
Page 26: ...25 EXPLODED VIEW 6 DTQ 20V3FSG ...
Page 27: ...26 EXPLODED VIEW 7 DTQ 20V4FSG ...
Page 28: ...27 EXPLODED VIEW 8 DTQ 20U1FSG ...
Page 35: ......
Page 42: ...7 TROUBLESHOOTING GUIDE 1 NO POWER Appendix ...
Page 43: ... 40 42 63 2 3 62 59 58 41 26 27 64 7 31 30 22 VCC 5V 41 8 C517 DEF 180V 39 40 12 14 15 16 33 ...
Page 44: ... 40 42 7 31 30 22 63 64 2 4 26 27 50 48 43 Z502 4 5M Trap Check ATT FILTER Circut C603 51 9 ...
Page 45: ... 31 30 11 7 40 42 22 63 59 2 64 Vcc 5V Check T SDA SCL SVC S5 Key input Vco adjust 10 ...
Page 46: ... 41 14 15 16 34 40 40 38 5 6 1 5 Check the voltage 25V Vertical IC Vcc 25V 11 ...
Page 47: ... 37 38 22 33 36 35 34 24 21 22 23 27 26 30 31 Vcc 5V 15 22 Vcc 5V Check the voltage 12 ...
