Block Diagrams, Testpoint Overview, And Waveforms; Wiring Diagram (Fm23 Ac/Fm24 Ab) - Philips FM23 AC Service Manual

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Block Diagrams, Testpoint Overview, and Waveforms

6. Block Diagrams, Testpoint Overview, and Waveforms

Wiring Diagram (FM23 AC/FM24 AB)

LSP
RIGHT
HIGH
-
+
PDP
YSUS
LSP
RIGHT
LOW
-
+
1
CN23
1
Va
NC
Vcc
GND
GND
GND
NC
Vs
LED / SWITCH
Vs
Vs
PANEL
POS 1072
0317
1
RC_IN_ICONN
RED_LED
RC_OUT_ICONN
GND
02320
1
+5V_STBY
GREEN_LED
RED_LED
RC_IN
LIGHT_SENSOR_IN
+8V6
GND
+5V_STBY_SW
+9V_STBY_SW
+9V_STBY
PDP
AUDIO AMPLIFIER
PANEL
POS 1050
0302
1
VSND_NEG
VSND_NEG
GND
GND
VSND_POS
VSND_POS
GND
+9V_STBY
DC_PROT
0388
1
AUDIO_RIGHT_NEG
AUDIO_RIGHT_POS
RIGHT_GND
AUDIO_ENABLE
LEFT_GND
AUDIO_LEFT_NEG
AUDIO_LEFT_POS
GND
MAINS-inlet
+ Filter
POS 1061
FM33
FAN
FAN
POWER SUPPLY PANEL
POS 1005
PDP
SCAVIO
PANEL
POS 1063
VGA CONNECTOR
PANEL
POS 1032
1x CINCH
15 pole
15 pole
9 pole
D-shell
D-shell
4x CINCH
D-shell
CP91
6.
31
FAN
0318
0318
1
1
+5V_STBY_SW
+5V_STBY_SW
VGA2_OUTN
VGA2_OUTN
RC_OUT
RC_OUT
GND
GND
VGA2_RXD
VGA2_RXD
VGA2_TXD
VGA2_TXD
GND
GND
VGA2_V
VGA2_V
GND
GND
VGA2_H
VGA2_H
GND
GND
VGA2_B
VGA2_B
GND
GND
VGA2_G
VGA2_G
GND
GND
VGA2_R
VGA2_R
GND
GND
RC_VGA1
RC_VGA1
GND
GND
VGA1_RXD
VGA1_RXD
VGA1_TXD
VGA1_TXD
GND
GND
VGA1_V
VGA1_V
GND
GND
VGA1_H
VGA1_H
GND
GND
VGA1_B
VGA1_B
GND
GND
VGA1_G
VGA1_G
GND
GND
VGA1_R
VGA1_R
GND
GND
foil
l
f o i
FAN
PDP
POS 1104
OPTIONAL
XSUS
0302
1
VSND_NEG
VSND_NEG
GND
GND
VSND_POS
VSND_POS
GND
+9V_STBY
DC_PROT
0323
0333
Va
Vs
NC
Vs
Vcc
Vs
GND
NC
GND
GND
GND
GND
NC
1
GND
Vs
GND
Vs
Vcc
Vs
CN33
1
1
Vs
Vs
Vs
NC
GND
GND
GND
GND
Vcc
1
PDP
CN1
1
RXIN0-
GND_LVDS
RXIN0+
SCL0
RXIN1-
GND
RXIN1+
SDA0
RXIN2-
GND_LVDS
RXIN2+
CPU-GO
RXCLKIN-
PDP-GO
RXCLKIN+
IRQ
RXIN3-
PDWN
RXIN3+
GND_LVDS
LSP
LEFT
HIGH
-
+
LSP
LEFT
LOW
-
+
CL 16532099_039.eps
280901

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