(1/2)
IC23
(2/2)
IC23 CN14
D36
D37
D1
CN19
CN16
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
J3
PORT
ROWNOLEGLY
FRASH MEMORY (16M) FRASH MEMORY (4M) DRAM (16M)
CN18
D27 D26
Q34
D34
D29
D33
Q35
D31
D35
J4
IC6
IC1
IC6(4/5)
CN1
D30
(5/5)
(5/5)
RESET IC
(BOTTOM VIEW)
RS232C DRIVER
E PROM CN201
W02-
2/2
WH1
2/2
X14-B/3
2/2
X14-A/3
WH2
2/2
X14-C/3
WH3
PORT
SZEREGOWY
CARD
BANKING
CA CARD
15
14
13
12
11
10
9
8
2200P
C27
0.1
1000P
C30
L39
47uH
100u10
C31
+
C33
0.1
0
R294
2
3
8
4
1
10K
R46
10K
R45
10u16
C298
+
R44
10K
5
610K
7
R43
+
C297
10u16
4
7
6
5
0.1
C293
8
7
6
5
4
3
2
1
LCS
TX1
TX2
PX
DIAL
MUTE
GND
+5V
1000P
C296
C295
1000P
C294
1000P
L33
L50
4
5
6
7
C291
0.1
100u10
C292
+
220K
R366
L42
47uH
Q19
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
A15
A14
A13
A12
A11
A10
A9
A8
A19
NC
WE
RESET
NC
NC
RY/BY
A18
A17
A7
A6
A5
A4
A3
A2
A1
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
A16
BYTE
VSS
DQ15/A-1
DQ7
DQ14
DQ6
DQ13
DQ5
DQ12
DQ4
VCC
DQ11
DQ3
DQ10
DQ2
DQ9
DQ1
DQ8
DQ0
OE
VSS
CE
A0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
12
13
14
15
16
17
18
19
20
21
22
VCC
I/O0
I/O1
I/O2
I/O3
VCC
I/O4
I/O5
I/O6
I/O7
NC
NC
NC
WE
RAS
NC
NC
A0
A1
A2
A3
VCC
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
VSS
I/O15
I/O14
I/O13
I/O12
VSS
I/O11
I/O10
I/O9
I/O8
NC
NC
LCAS
UCAS
OE
A9
A8
A7
A6
A5
A4
VSS
3217
24
23
22
21
20
19
18
A1
A2
A3
A0
CE
VSS
25
26
DQ0
A4
A5
OE 27
28
29
DQ8
DQ9
A6
A7
A17
DQ1 30
31
12
16
15
14
13
11
10
9
8
7
4
6
5
3
2
1
37
DQ3NC
DQ2
DQ10
NC
RY/BY 33
34
DQ11
VCC
NC
RESET
35
36
DQ5NC
DQ4
DQ12
WE
NC 38
39
DQ13
DQ6
A8
A9
40
41
42
A16A15
45
DQ14
DQ7
DQ15/A-1
A10
A11
A12
43
44
BYTE
A13
A14
VSS 46
47
48
VCC
NC
NC
RAS
WE
A3
A2
A1
A0
VSS
A4
A5
A6
A7
A8
A9
OE
UCAS
NC
NC
NC
I/O7
I/O6
I/O5
I/O4
VCC
I/O3
I/O2
I/O1
I/O0
VCC
11
10
9
8
7
4
6
5
3
2
1
LCAS
NC
I/O9
NC
I/O8
I/O10
I/O11
VSS
VSS
I/O12
I/O13
I/O14
I/O15
5
1
4
2
9
7
6
22
21
14
10
24
11
12
15
16
17
19
30
39
29
40
31
42
41
32
34
37
45
44
35
46
36
179
199
47
14
10
12
11
16
15
17
19
1
5
4
2
9
7
6
21
192
29
30
31
32
34
35
36
37
179
195
20
32
35
37
36
34
31
30
29
5
2
4
1
200
14
15
197
40
39
41
42
44
45
46
47
6
7
9
12
10
11
179
205
204
5
1
4
2
200
14
15
197
52
55
57
56
54
50
51
49
6
7
9
10
179
11
12
208
207
64
59
60
61
62
65
66
67
L35
47uH
47uH
L34
C57
1000P
1
2
3
4
A0
2
A1
A2
GND
8
7
6
5
VCC
WC
SCL
SDA
1
2
3
NC
SUB
GND
5
4
VCC
VOUT
47u10
C53
+
0.1
C212
0.01
C205
10u16
C9
+
R6 1K
4.7K
R235
47K
R236
13
1
2
3
4
5
6
12
11
10
9
8
7
6
5
4
3
2
1
25
24
23
22
21
20
19
18
17
16
15
14
100P
100P
100P
100P
100P
L38
L26
L24
L7
L70
L69
L68
L67
L66
L65
L64
L63
L62
L61
L60
L59
L4
CP34 47
CP36 47
CP35 47 47
R184
CP38
1.2K
1.2K
CP39
1.2K
CP40 STROBE
AUTOFD
D0
FAULT
D1
INIT
D2
SELECTION
D3
D4
D5
D6
D7
ACK
BUSY
PERROR
SELECT
88
89
90
91
93
94
95
96
98
99
100
101
85
83
100P
C308
100P
C301
100P
C307
100u10
C18
+
10K
R195
0.1
C286
L52
47uH
L51
L32
L31
1
2
3
4
5
6
7
8
9
10
11
12
13
14
R225 220
R224 220
4.7K
R299
4.7K
R209
220
R223
0.1
C203
2200P
C201
33K
R215
12K
R216
10K
R213
47K
R218
R226 470
R228 220
R222 47K
R230 470
R229 220
R219
33K
C202
2200P
R220
12K
10K
R214
R210
4.7K
R300
4.7K
R227 220
C204
0.1
R329
1.8
R327
1K
1K
R331
150
155
151
147
153
136
130
132
133
134
84
86
103
16
15
14
13
12
11
10
9
VCC
GND
T1OUT
R1IN
R1OUT
T1IN
T2IN
R2OUT
1
2
3
4
5
6
7
8
C1+
VS+
C1-
C2+
C2-
VS-
T2OUT
R2IN 2
5
4
9
3
8
7
6
1
DTR
RI
TXD
CTS
RTS
DSR
RXD
DCD
680
R287
680
R286
L47
L46
L45
L44
C267 1u50
+
C269 1u50
+
1U50
C268
+
1u50
C270
+
L27
47uH
C8 0.1
47u10
C271
+
0.1
C210
0.1
C7
7
14
7
14
13
12 11
8
0.1
C285
+3.3VD 12
11
10
9
0.1
C281
C282
C284
0.1
0.1
C283
0.1
+3.3VA 7
+10V
+12V 6
5
+21V/17V 2
0.1
C279
C280
0.1
C278
0.1
+5V 4
3
+32V 1
+10V+10V
+5V
+3.3VA
+12V
+3.3VD +3.3VD
+12V
+3.3VA
+5V
+32V +32V +10V
+3.3VD
+3.3VA
+5V
+12V
+32V
1.8
R234
100u10
C55
+
C215
0.1
0.1
C214
0.1
C272
C134
100u10
C206
0.1
+
C199
1000P
166
169
165
168
131
135
170
172
SCL
SDA
TP59
TP60
TP58
TP57
RINGD/
PULSE
C277
C261
C12
C11
C10
+3.3VD
+12V
+3.3VA
+5V
+32V
+10V
+3.3VD
+12V
+3.3VA
+5V
+32V
+10V
+3.3VD
+12V
+3.3VA
+5V
+32V
+10V
+3.3VD
+12V
+5V
+3.3VA
+10V
+32V
+3.3VD
+12V
+5V
+3.3VA
+10V
+32V
+3.3VD
+12V
+5V
+3.3VA
+10V
+32V
+3.3VD
+12V
+3.3VA
+5V
+32V
+10V
+3.3VD
+12V
+5V
+3.3VA
+10V
+32V
+3.3VD
+3.3VD
+12V
+3.3VD
+5V +5V+5V+5V
+21V/17V+21V/17V
+5V
+5V
+3.3VD+3.3VD
+3.3VD+3.3VD +3.3VD
+21V/17V+21V/17V+21V/17V
VCC
VCC
VCC
VCC
VCC VCC
VCC
VCC
VCC
VCC VCC
VCC
VCCVCC
VCC
VCC
VCC
VCC VCC
+3.3VD
+21V/17V
VCC
VCC
VCC
+3.3VD
VCC
+3.3VD+3.3VD
VCC
VCC
VCC
VCC
VCC
VCC
+3.3VD+3.3VD
VCC VCCVCCVCCVCC
VCC VCC
VCC
VCC
+21V/17V +21V/17V+21V/17V+21V/17V+21V/17V
+5V
+5V +5V
+5V +5V
+5V
+5V
VCC
+5V
+5V+5V+5V
+5V VCC
+5V +12V+12V+12V+12V+12V+12V
+5V
+12V+12V
+5V
+12V
+5V+5V
+12V+12V
+5V+5V
+12V+12V
+5V
+12V
+5V +12V
+5V
+5V
+5V
+5V
+5V
+5V +5V
+12V
+5V +5V +5V+5V
+5V
+5V
+5V+5V +5V
+5V +5V+5V
+5V+5V +5V
+5V +5V+5V
+5V
+5V
+5V
+5V
+5V
0
R322
0.1
C303
47u16
C304
+
VCC
+5V
192
195
20
194
+12V+12V
+12V
BUFFER
LNB
ON/OFF
DRAM (16M)
IC17 IC20IC19 IC21
IC24
IC25
IC3
A
B
C
D
DTF-1 (1/2)
4.9V
12.0V
4.9V
12.0V
12.0V
4.9V
3.3V
32.0V
23.5V
4.9V
11.3V
12.0V
3.3V
3.3V 4.9V
2.4V
1.6V
4.9V
4.3V
4.9V
4.9V
4.9V
1.6V
3.3V
3.3V
4.9V
3.1V
2.6V
12.0V
AO AP AR AT AV AXAQ AS AU AW
DTF-1
Y07-3852-71
CAUTION: For continued safety,
replace safety critical components
only with manufacturer's recom-
mended parts (refer to parts list).
indicates safety critical compo-
nents. For continued protection
against risk of fire, replace only with
same type and rating fuse(s). To
reduce the risk of electric shock,
leakage-current or resistance mea-
surements shall be carried out
(exposed parts are acceptably insu-
lated from the supply circuit) before
the appliance is returned to the cus-
tomer.
The DC voltage is an actual reading
measured with a high impedance
type voltmeter with no signal input.
The measurement value may vary
depending on the measuring instru-
ments used or on the product.
