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Reference No.
Database Part No.
Description
RELAYS
M801,M802
182-312408-00(7)
RELAY POWER DC24V 8A/250V 2P1T
PCB MOUNT ME-11-024-2H4
THERMISTOR
M807
384-100057-00(5)
THERMISTOR PTC 100 OHM
TRANSISTORS
Q815,Q816,Q844,Q850,Q851,Q852
330-101161-02(9)
XTR PW PNP 1.5A/160V TO-220ML
2SA1606E
Q818,Q817,Q845
330-115231-00(7)
XTR PW NPN 15A/230V TO-3PB
2SC5669
Q819,Q820,Q846
330-115231-01(8)
XTR PW PNP 15A/230V TO-3PB
2SA2031
Q829,Q848
339-000038-00(1)
XTR SS NPN HFE20 250MHz
DTC123ESATP
Q834,Q835,Q837,Q824,Q827,Q512,
339-010041-00(1)
XTR SS PNP HFE 280-560 110MHz
Q807,Q808,Q823,Q826
2SA1016KG-AA
Q801-Q806,Q821,Q822,Q847,
339-000041-00(6)
XTR SS NPN HFE160-320 130MHz
Q838-Q840,Q545,Q546
2SC2362KF
Q809-Q812,Q841,Q842,Q854,
330-101121-00(6)
XTR PW NPN 1A/100V TO-126
Q856,Q858
2SD600KE
Q843,Q814,Q813
330-101161-00(7)
XTR PW NPN 1.5A/160V TO-220ML
2SC4159E
Q859,Q855,Q857
330-101121-01(7)
XTR PW PNP 1A/100V TO-126
2SB631KE
Q871
330-103600-04(1)
XTR PW 3A/60V TO-126 2SB772Q
Q872
339-000039-00(9)
XTR SS NPN HFE270-560 180MHz
2SC1740STPS
RESISTORS
R844,R843,R8103
386-022853-01(5)
RES RN 0.22 OHM 5% 5W SIL 3 PIN
R858,R857,R8110
383-010033-80(3)
RES MO 10 OHM 5% 2W
R894,R898,R838,R837,R830,R829
383-010033-60(3)
RES MO 10 OHM 5% 1/2W
R897,R836,R835
253-010210-00(9)
VR SEMI-FIX RES CF 1K OHM B 30%
6mm
REGULATORS
U871
503-300120-07(2)/E
IC VOLT REG 12V 1A TO-220 NJM7812
(RoHS)
U872
503-300050-14(5)/E
IC VOLT REG 5V 1A TO-220
NJM7805FA (RoHS)
RS232 BOARD
PCB ASSEMBLY
800-232D63-20
T763AH (US) Phase II RS232 Board
Assembly
CAPACITORS
C905
130-101022-02(8)/E
CAP ELEC SS 10uF 16V 20% 85C
(RoHS)
C901,C902,C903,C904
130-107052-03(6)/E
CAP ELEC SS 1uF 50V 20% 85C
(RoHS)
Summary of Contents for T 763
Page 1: ...NAD SERVICE MANUAL T 763 T 763 PHASE II VC DRAFT DATE 17 MAR 2006 New Text ...
Page 2: ...2 SAFETY INFORMATION AH VERSION C VERSION ...
Page 11: ...11 BLOCK DIAGRAM ...
Page 14: ...14 PCB LAYOUT AUDIO BOARD COMPOSITE VIDEO BOARD ...
Page 15: ...15a COMPONENT VIDEO BOARD COMPONENT SIDE COMPONENT VIDEO BOARD COPPER SIDE ...
Page 17: ...16 DIGITAL BOARD COMPONENT SIDE DIGITAL BOARD COPPER SIDE ...
Page 18: ...17 DSP BOARD COPPER SIDE DSP BOARD COMPONENT SIDE ...
Page 19: ...18 FRONT CENTER AMPLIFIER BOARD COMPONENT SIDE ...
Page 20: ...19 FRONT CENTER AMPLIFIER BOARD COPPER SIDE ...
Page 21: ...20 SURROUND AMPLIFIER BOARD COMPONENT SIDE ...
Page 22: ...21 SURROUND AMPLIFIER BOARD COPPER SIDE ...
Page 23: ...22 KEY BOARD LED BOARD COMPONENT SIDE KEY BOARD LED BOARD COPPER SIDE ...
Page 24: ...23 MAIN BOARD ...
Page 25: ...24 MULTI CHANNEL BOARD COMPONENT SIDE MULTI CHANNEL BOARD COPPER SIDE ...
Page 26: ...25 POWER SUPPLY STANDBY ISC BOARD COMPONENT SIDE ISC BOARD COPPER SIDE ...
Page 28: ...27 SPEAKER TERMINAL BOARD POWER SWITCH TRIGGER BOARD VIDEO 6 BOARD SECONDARY BOARD ...
Page 29: ...28 S VIDEO BOARD ...
Page 41: ...40 SPEAKER A B RS 232 NOTE 1 RESISTORS UNLESS OTHERWISE SPECIFIED ARE 1 6W 5 ...
Page 42: ...41 DIGITAL IN OUT ...
Page 49: ...48 CS49326 DSP BOARD U1001 CS8415A DSP BOARD U1005 CS4392 DSP BOARD U1025 ...
Page 56: ...55 M61516FP MULTI CHANNEL BOARD U6101 U6102 ...
Page 83: ...82 SERVICE MANUAL T 763 Phase II V3 Surround Sound Receiver NAD ELECTRONICS LTD LONDON ...