Sony PWS-4400 (SY) Service Manual page 24

Ref. No. (Ad- Name
dress)
D002 (K-3) -
D003 (K-3) -
D105 (K-1) -
D901 (E-7) -
D902 (E-7) -
D903 (E-7) -
D904 (E-7) -
D905 (F-6) -
D906 (F-6) -
D907 (F-6) -
D908 (F-6) -
D909 (C-7) -
D910 (C-7) -
D911 (C-7) -
D912 (C-7) -
D913 (J-5) -
D914 (J-5) -
D915 (J-5) -
D916 (J-5) -
D917 (G-4) -
D918 (G-4) -
D919 (G-4) -
D920 (G-4) -
D2302 (K-9) -
D2303 (K-9) -
D2304 (K-9) -
D2305 (K-9) -
D2306 (K-9) -
D2307 (K-9) -
D2308 (K-9) -
D2309 (K-9) -
D2310 (K-9) -
D2901 (A-2) -
D2902 (A-2) -
D2903 (A-2) -
D2904 (A-2) -
D2905 (A-2) -
D2906 (A-2) -
D2907 (A-2) -
D2908 (A-2) -
D2909 (A-2) -
D3301 (A-6) -
D3302 (A-5) -
PWS-4400
Color Description
Red On when a power fault (overcurrent, voltage drop, etc.) occurs
in the board.
Green On when the onboard power monitoring system is operating.
Green On while +12 V is being supplied from the MB board.
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green On when IC100 (FPGA) has successfully completed config-
uration.
Green On when IC200 (FPGA) has successfully completed config-
uration.
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green Factory use
Green On when IC300 (FPGA) has successfully completed config-
uration.
Green Factory use
Normal State
(Power On)
Off
On
On
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
On
On
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
Inconstant
On
Inconstant
Continued
1-14