Samsung MAX-805, Руководство по обслуживанию

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9-10 Samsung Electronics
Block Diagrams
No.
Port Name I/O Function
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
S 18
19
20
21
22
23
24
25
26
27
28
29
30
31
P0 0
1
2
3
4
5
6
7
P1 0
1
2
3
4
5
6
7
P3 0
1
2
3
4
5
6
7
Vss
Vdd
P4 0
1
2
3
4
5
6
7
P5 0
P5 1
S14
S13
S12
S11
S10
S9
S8
S7
S6
S5
S4
S3
S2
S2
S1
OPTION
FOK
LKFS
MLT
MDATA
MCLK
LD-XPS
SUBQ
SQCK
DSP MT
OPEN M
CLOSE M
ROUL -
ST LED
ISTAT
TR-CUT
VOLUME
SW1
REC
Vss
Vdd
OPEN
CLOSE
SW2
MOTOR
MUTE
MUTE
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
I
I
I
O
O
O
O
I
O
O
O
O
O
O
I
O
O
O
O
O
O
O
O
O
O
SEGMENT CONTROL PORT OF FLT
SEGMENT CONTROL PORT OF FLT
SEGMENT CONTROL PORT OF FLT
SEGMENT CONTROL PORT OF FLT
SEGMENT CONTROL PORT OF FLT
SEGMENT CONTROL PORT OF FLT
SEGMENT CONTROL PORT OF FLT
SEGMENT CONTROL PORT OF FLT
SEGMENT CONTROL PORT OF FLT
SEGMENT CONTROL PORT OF FLT
SEGMENT CONTROL PORT OF FLT
SEGMENT CONTROL PORT OF FLT
SEGMENT CONTROL PORT OF FLT
SEGMENT CONTROL PORT OF FLT
SEGMENT CONTROL PORT OF FLT
TUNER, CD/VIDEO CD
FOCUS OK
GFS
DSP/SSP CONTROL LATCH
DSP/SSP CONTROL DATA
DSP/SSP CONTROL CLOCK
XRST
SUBQ DATA INPUT
SUBQ RECEIVE CLOCK
DSP MUTE
CD OPEN MOTOR
CD CLOSE MOTOR
ROULETTE MOTOR -
STEREO LED
SENSE
TR-CUT
VOLUME DOWN
SW1
TPE REC B+
GROUND
POWER INPUT PORT OF MAIN (5V)
LATCH(CD-VCD)
OPEN S/W
CLOSE S/W
SW2
TAPE MOTOR ON
PLAY MUTE
TAPE REC MUTE (“L” OPEN COLLOECTOR)