27
GTP-740
9
DATA
16
VDD
DATA
LA
TCH CIRCUIT
LEVEL SHIFTER
LEVEL SHIFTER
LEVEL SHIFTER
LEVEL SHIFTER
LA
TCH CIRCUIT
LA
TCH CIRCUIT
LA
TCH CIRCUIT
STB
STB
STB
STB
STB
STB
CK
20bit SHIFT REGISTER
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
7
GND
1
VSS
8
CK
10
STB
4
L-A-GND
13 R-A-GND
15 R-OUT1
14 R-OUT1
12 R-IN2
11 R-OUT2
5
L-IN2
6
L-OUT2
2
L-OUT1
3
L-IN1
A-SW
A-SW
A-SW
A-SW
A-SW
A-SW
A-SW
A-SW
A-SW
A-SW
A-SW
A-SW
A-SW
A-SW
A-SW
A-SW
A-SW
A-SW
A-SW
A-SW
A-SW
A-SW
A-SW
A-SW
A-SW
A-SW
A-SW
A-SW
AUDIO ASSEMBLY
U403: TC9176
STAGE 0
STAGES 1 TO 6
D
1
STR
D
O
O
CP
CP
D
CP
FF
1
D
O
STR
EO
O0
CP
latch
D
O
CP
latch
O1 O2 O3 O4 O5 O6
O7
Os
Os'
STAGE 7
D
O
CP
FF
8
D
O
CP
latch
D
O
CP
16
VDD
2
D
15
EO
3
CP
14
O4
4
O0
13
O5
5
O1
12
O6
6
O2
11
O7
7
O3
10
Os'
8
Vss
9
Os
AUDIO ASSEMBLY
U419: 4094
IC BLOCK DIAGRAM
Содержание GTP-740
Страница 38: ...GTP 740 39 40 AUDIO BOARD PCB LAYOUT POWER BOARD...
Страница 39: ...GTP 740 42 41 AC3 BOARD Bottom View PCB LAYOUT AC3 BOARD Top View...
Страница 40: ...GTP 740 43 44 PCB LAYOUT KEYBOARD Top View KEYBOARD Bottom View...
Страница 41: ...GTP 740 45 46 PCB LAYOUT S VIDEO BOARD VIDEO BOARD VOL BOARD PHONE BOARD...
Страница 42: ...GTP 740 47 48 PCB LAYOUT TUNER BOARD CPU BOARD Top View CPU BOARD Bottom View AC OUTLET BOARD...
Страница 43: ...GTP 740 49 50 SCHEMATIC DIAGRAM AC3 DSP...
Страница 44: ...GTP 740 51 52 SCHEMATIC DIAGRAM TUNER Front End Data Ports...
Страница 45: ...54 53 SCHEMATIC DIAGRAM GTP 740 S_VIDEO INPUTS SELECTOR OSD CONTROLLER...
Страница 46: ...55 56 SCHEMATIC DIAGRAM GTP 740 KEYBOARD...
Страница 47: ...58 57 SCHEMATIC DIAGRAM GTP 740 COMPOSITE VIDEO REMOTE...
Страница 48: ...60 59 SCHEMATIC DIAGRAM GTP 740 AUDIO I O...
Страница 49: ...62 61 SCHEMATIC DIAGRAM GTP 740 CHANNELS OUTPUT...
Страница 50: ...63 64 SCHEMATIC DIAGRAM GTP 740 AUDIO BOARD VOLUME MOTOR PORT...
Страница 51: ...66 65 SCHEMATIC DIAGRAM GTP 740 POWER SUPPLY...
Страница 52: ...67 68 SCHEMATIC DIAGRAM GTP 740 TUNER Audio Outputs S VIDEO BALL SYSTEM ON OFF SELECTOR...
Страница 58: ...10 TIMBER LANE MARLBORD N J 07746 USA PHONE 732 683 2356 FAX 732 683 2358 WEB http www adcom com Oct 12 2002...
