Plasma Spring 2009
50PG20
51
P206
VS and VA Input
from the SMPS
-Vy ADJ R501
P209
VSC ADJ R502
V SET UP VR 302
P208
FS201 (Vs)
P207
To Y-Drive
To Y-Drive
To Y-Drive
V SET DN
VR 601
Y
Y
-
-
SUS PWB Layout
SUS PWB Layout
-VY TP
R201
VSC TP
R202
FS502 125V 1.5A
FS501 125V 1.5A
FS504 125V 1.5A
FS503 (5V) 125V 5A
P102
Logic Signals from the Control PWB
P210
15V and Va to Center X PWB
P206, P207 and P208 provide
Logic (Drive) Signals to the Y
Drive PWBs
Y Drive TP
Bottom Y-
Drive PWB
This Voltage will read Positive
Di
sc
re
te
Co
mponents (No IPM)
Di
sc
re
te
Co
mponents (No IPM)
Di
sc
re
te
Co
mponents (No IPM)
FS701 (Va) 125V 10A
FS202 (5V) 125V 10A
Glass 250V 4A
(All fuses read -90V) from chassis ground
Voltage Label
Related to Y-SUS
Floating Gnd Gnd
Floating Gnd 15V
Floating Gnd 5V
Protecting Floating Gnd Power Supply Pulse
Use right side
Of C213 to test
Y-SUS signal
Содержание 50PG20 Series
Страница 15: ...Plasma Spring 2009 50PG20 15 50PG20 Remote Control 50PG20 Remote Control TOP PORTION BOTTOM PORTION ...
Страница 16: ...Plasma Spring 2009 50PG20 16 Rear and Side Input Jacks Rear and Side Input Jacks ...
Страница 18: ...Plasma Spring 2009 50PG20 18 50PG20 Dimensions 50PG20 Dimensions ...
Страница 26: ...Plasma Spring 2009 50PG20 26 Signal and Voltage Distribution Signal and Voltage Distribution ...
Страница 43: ...Plasma Spring 2009 50PG20 43 STATIC TEST UNDER LOAD LIGHT BULB TEST STATIC TEST UNDER LOAD LIGHT BULB TEST ...
Страница 102: ...Plasma Spring 2009 50PG20 102 TCP IC s shown are part of the Ribbon Cable X Drive Left PWB X Drive Left PWB ABUS ABUS ...
Страница 103: ...Plasma Spring 2009 50PG20 103 X Drive Center PWB X Drive Center PWB ABUS ABUS ...
Страница 104: ...Plasma Spring 2009 50PG20 104 X Drive Right PWB X Drive Right PWB ABUS ABUS TCP IC s shown are part of the Ribbon Cable ...
Страница 127: ...129 Plasma Spring 2009 50PG20 This concludes the Presentation Thank You End of Presentation End of Presentation ...