Service manual
Reference Information
Samsung Electronics 2-15
2-1-10 FIC2 (LC866232 ; Front Micom)
60
59
58
57
56
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54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
FLT GRID CONTROL31 GRID8S0/T0
FLT GRID CONTROLGRID7S1/T1
FLT GRID CONTROLGRID6S2/T2
FLT GRID CONTROLGRID5S3/T3
FLT GRID CONTROLGRID4S4/T4
FLT GRID CONTROLGRID3S5/T5
FLT GRID CONTROLGRID2S6/T6
FLT GRID CONTROLGRID1S7/T7
-S8/T8
-S9/T9
-S10/T10
FLT SEGMENT CONTROLSEG21S11/T11
FLT SEGMENT CONTROLSEG20S12/T12
FLT SEGMENT CONTROLSEG19S13/T13
FLT SEGMENT CONTROLSEG18S14/T14
FLT SEGMENT CONTROLSEG17S15/T15
+5VVDD
-28VVP
FLT SEGMENT CONTROLSEG16S16
FLT SEGMENT CONTROLSEG15S17
FLT SEGMENT CONTROLSEG14S18
FLT SEGMENT CONTROLSEG13S19
FLT SEGMENT CONTROLSEG12S20
FLT SEGMENT CONTROLSEG11S21
FLT SEGMENT CONTROLSEG10S22
FLT SEGMENT CONTROLSEG9S23
FLT SEGMENT CONTROLSEG8S24
FLT SEGMENT CONTROLSEG7S25
FLT SEGMENT CONTROLSEG6S26
FLT SEGMENT CONTROLSEG5S27
FUNCTION
ASSIGNED
NAME
PORT
NAME
No
I/O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
-
-
O
O
O
O
O
O
O
O
O
O
O
O
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
Front end reset1 MRSTP52
-PWM1
D/A ControlDFSP20
D/A ControlDEMO0P21
D/A ControlDEMO1P22
D/A ControlDARSTP23
D/A ControlDIF0P24
D/A ControlDIF1P25
D/A ControlDIF2P26
D/A ControlDARST1P27
-TEST1
Reset*RES
Low frequency OSC inGNDXT1
Low frequency OSC out-XT2
GNDVSS
High frequency OSC in-CF1
High frequency OSC out-CF2
VDDVDD
ECHO volume A/D inputECHO_VRAN0/P80
MIC detectMIC_DETAN1/P81
-AN2/P82
HARDWARE MODE SELECTMODE0AN3/P83
HARDWARE MODE SELECTMODE1AN4/P84
HARDWARE MODE SELECTMODE2AN5/P85
HARDWARE MODE SELECTMODE3AN6/P86
HARDWARE MODE SELECTMODE4AN7/P87
Request to front micomRRQP70/INT0
-P71/INT1
-P72/INT2
REMOCON data inREMOCONP73/INT3
FUNCTION
ASSIGNED
NAME
PORT
NAME
No
I/O
O
-
O
O
O
O
O
O
O
O
-
I
I
I
I
I
I
I
I
I
I
I
I
I
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
FLT SEGMENT CONTROL61 SEG4S28
FLT SEGMENT CONTROLSEG3S29
FLT SEGMENT CONTROLSEG2S30
FLT SEGMENT CONTROLSEG1S31
KEY SCANKEY0P00
KEY SCANKEY1P01
KEY SCANKEY2P02
GNDP03
-P04
-P05
-P06
Request to MAIN MicomSRQP07
SERIAL DATA OUTTXDP10/S00
SERIAL DATA INRXDP11/S10
SERIAL CLOCKSCLKP12/SCK0
-P13/S01
-P14/S11
-P15/SCK1
-P16/BUZ
P17/PWMO
FUNCTION
ASSIGNED
NAME
PORT
NAME
No
I/O
O
O
O
O
I
I
I
I
O
O
O
O
O
I
O
100
99
98
97
96
95
SCART CONTROL94 WIDEP43
SUB WOOPER MUTEAMUTE3P44
CENTER MUTEAMUTE2P45
REAR MUTEAMUTE1P46
FRONT MUTEAMUTE0
P47
STANDBY LEDLEDP50
POWER ON/OFF CONTROL
ON/OFF
P51
FUNCTION
ASSIGNED
NAME
PORT
NAME
No
I/O
O
O
O
O
O
O
O
93
92
91
90
89
88
87
86
85
84
83
82
81 SHUTTLE DATAS1P30
SHUTTLE DATAS2P31
SHUTTLE DATAS3P32
SHUTTLE DATAS4P33
JOG DATAJ1P34
JOG DATAJ2P35
TV TYPEATP36
TV TYPEADP37
+5 VVSS
GNDVDD
SCART CONTROLRGBCTLP40
SCART CONTROLSCON_BP41
-P42
I
I
I
I
I
I
I
I
-
-
O
O
O