Philips 22 DC 397 Service Manual page 37

_ MASTER p-PROCESSOR
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2906
2907
2988
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M824
M806
3932
3934
3935
395 |
3958
4902
4907
4310
5985
5993
3317
3918
3920
3924
3931
3 M833
Q M835
M841
MB42
M843
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OwoYN POW —FHODW
MB45
M850
M85 |
M852
M853
SDA
AgDRESS|
cir |
MEMORY [*
REGISTER
r9le
CAT24C IEP |
SCL
2917
REGISTER
COMPARATOR
IGN_KEY_UC
V_LOW
MOTOR_ON/OFF
—<J_ ROT_SW_A
ILL_IN
<J V_REF
TEL_MUTE
<I STEER. WHEEL J LEVEL
=
no BS
1a
x
' ao w
2
e& sa
-_ = A/D_EXP_3 A/DLEXP_2 A/D_EXP_I FSDA MUTE
<J A/D_EXP_OUT
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POWER
SUPPLY 2310
a |
EXPANSIGN
CONTROL
PI? Pi6 PIS P14 PI3 Pl2 Pl PIB
EXPANSION
B3CES60
7311 CONTROL
| 30
ROM CPU
veers | 2
wewsen [Li
AVSS ]3
of
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CONTROL
c =
WSS
DIAGNOSTIC_2
SWITCH_?7V
KEYMATRIX_B KEYMATRIX_C KEYMATRIX_H KEYMATRIX_G
SKIP
A
= a
1
%
a a CD_MRO
CODE_ACC &
INLOCK
reset654
SOLENOID
VSC_ON/OFF_SH &>
DIAGNOSTIC_I KEYMATRIX_A KEYMATRIX_D KEYMATRIX_E KEYMATRIX_F
3924
L 42k |
3914
C1008 |
+5V0
= +
3915 L_10R
|
MB54
M855
M856
M857
RHEQSTAT
ROGER _BEEP
+5V0
+4
<j
RESET
. _ 22 DC 397/75H
PHIL-05301 / DRUCK 20
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