Toshiba MW27FPX - Page 60

REGULATOR BLOCK DIAGRAM
E-17 E-18
IN/OUT
CD3001
1
2
3
4
7
8
9
12
+B_DOWN
POWER_FAIL
MOTOR_GND
MOTOR+12V
UNREG+5V
UNREG+8V
AT+30V
AT+5.6V
CP8001
3
4
6
7
8
11
TX
RX
P.CON+9V
P.CON+A5V
P.CON+3.3V
SPDIF-134
POWER_FAIL
COMB LILTER
MOTOR_GND
P.CON+5V
TV/
OPERATION
10
11
SOUND_GND
SUND+B
CP8002
2
3
4
5
6
8
10
DVD__Y
ZERO
AUDIO-R
DVD_RESET
AUDIO-L
DVD_V
DVD_U
12
CVBS
TX
RX
TV_POWER_H
VCR MICON
DVD
Q3010
+B_DOWN_SW
VCR MICON
MOTOR+12V
P.CON+9V
P.CON+5V
VCR_POWER
SOUND_GND
TUNER+30V
AT5.6V
SOUND+B
DVD_H
P.CON+5C_D
P.CON+12V
SPDIF-134
DVD_VIDEO
DVD_VIDEO
IN/OUT
Y/C/AUDIO/
HEAD AMP
DVD_U
DVD_V
DVD_Y
ZERO
DVD_AUDIO_L
DVD_AUDIO_R
DVD_RESET
21 4
P.CON+9V OUT
IC3006 KIA278R09PI
21 4
P.CON+9V_D OUT
IC3002 KIA278R09PI
21 4
3.3V OUT
IC3005 KIA278R33PI
21 4
P.CON+5V OUT
IC3003 KIA278R05PI
21 4
P.CON+5V_D OUT
IC3001 KIA278R05PI
Q3004
SW
Q3007
POWER SW
HI-FI/
DEMODULATOR
CHROMA/
PROGRESSIVE/
PIN CUSHION
P.CON+5V
P.CON+5V
P.CON+9V
VCR MICON
Y/C/AUDIO/
HEAD AMP
P.CON+9V
SOUND AMP/
TV MICON
VCR MICON
P.CON+9V
P.CON+9V
CHROMA/
PROGRESSIVE/
PIN CUSHION
9
P.CON+3.3V
DVD
Q3001
BUFFER
Q8001
SW
AV1
MOTOR+12V
P.CON+5V
P.CON+5V
P.CON+9V
HI-FI/
DEMODULATOR
AT+5V
Q3008, Q3009
SW