Toshiba e-studio 151D - Page 154

e-STUDIO162/162D/151/151D CIRCUIT DIAGRAM 14 - 28
OPERATION PWB (Connector Section)
CN303 S3B-PH-K-S
1 2 3
C303
47uF/16v
C324 0.1u
C302
47uF/16v
C301
47uF/16v
CN301 18FE-ST-VK-N
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18
CN302 28FE-ST-VK-N
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
C325 0.1u
C326 0.1u
DRST
DRST
LCDDB4 LCDDB7 LCDDB5 LCDDB6
3.3V 5V 5VEN
PSL PSW KEYIN OP-CLK OP-LATCH OP-DATA SELIN1 SELIN2 KEYSC2 KEYSC3
LED_V3 F-KEYIN1
BZR KEYSC1 LCDRS LCDE SELIN3
LCDDB[7..4]
F-KEYIN4 DATA1 F-KEYIN2 F-KEYIN8 LED_V2 F-KEYIN5 LED_V1 F-KEYSC2 F-KEYIN6 F-KEYSC3 F-KEYSC1 F-KEYIN7 F-KEYIN3
To MCU PWB
To Drum Initial Detector
To FAX Key PWB
Close to CN1
3/3
A A
B B
C C
D D
E E
4 4 3 3 2 2 1 1
14_CIRCUTDIAGRAM.fm 28 ページ ２００４年１２月２日 木曜日 午後７時１４分