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91
C6 C8
03-009-0154-00
SMD E CAP 220uF/16V ±20% LOW
IMPEDANCE D CASE 6.3 X 7.7
C28
03-009-0165-00
CAP CER SMD 1000pF 100V +/-5% NPO
0805
C200
03-009-0186-00
CAP CER SMD 8200pF 50V 10% C0G
0805
SMD DIODES
D1 D2
04-001-0049-90
DIODE SHKY 1A/40V DO-213AB SM5819
SMD TRANSISTORS
Q1-Q5
05-004-0035-90
TRANSISTOR SS NPN HFE30 250MHz
SPT
DTC114EKAT146
SMD INDUCTOR
L3 L5 L7
07-007-0020-90
IND SMD 220nH 10% 0805
L9 L10 L11 L12 L13 L14
07-007-0021-90
IND SMD 3.3uH 10% 0805
L4 L6 L8
07-007-0022-90
IND SMD 470nH 10% 0805
SMD OSCILLATOR
X200
14-004-0018-90
CRYSTAL 28.63636MHz 30ppm 18pF
SMD
HC-49SM
01-CR1-03-28M63636-18-3030
U3
14-004-0022-90
CRYSTAL OSCILLATOR 28.63636MHz
+/-50ppm 3.3V SMD
SMD FUSE
F200
20-006-0007-90
SMD Fuse SMD2920P075TF 0.75A
Circuit Breaker Resettable VDE
MCU BOARD
PCB ASSEMBLY*AH
50-937-0775-90
T775 AH MCU ASSY
PCB ASSEMBLY*C,CT
50-946-0775-90
T775 C/CT MCU ASSY
SMD ICS
U2008
01-004-0056-90
IC VOLT REG. LOW DROPOUT 3.3V 1A
SOT-223
LM1117S-3.3
U2006
01-008-0007-90
IC MICROPOWER UP WATCH DOG
TIMER 2.93V SOT-25
AME8530AEEVEFX29Z
U2001
01-010-0025-90
IC M30280FCHP-U3 16-BIT MCU 128K
ROM 12K RAM QFP 80P6Q-A
U2007
01-010-0030-90
IC MCU 8 BITS 8K ROM 512 BYTES
RAM TQFP ATMega48-20
U2002
01-011-0034-90
IC LE030401 AT24C16-AN-2.7 ATMEL
U2009
01-012-0059-00
IC LOGIC QUAD 2-INPUT NAND GATE
SOP
74HC00D
U2005
01-012-0073-90
IC 74HC132D LOGIC QUAD 2-INPUT
NAND SCHMITT TRIGGER SMD 14 PINS
SOIC
SMD RESISTORS
R2026
02-007-0042-00
RES SMD 1K OHM 0603 5%
L2001
02-007-0089-00
RES SMD 0 OHM 1/8W 0805 5%
R2011
02-007-0094-00
RES SMD 1K OHM 1/4W 1206 1%
R2013-2014 R2022 R2028 R2044
02-007-0139-00
RES SMD 4.7K OHM 0603 5%
R2004 R2009 R2002 R2019-2021
02-007-0157-00
RES SMD 10K OHM 0603 1%
R2023 R2025 R2027 R2043
Содержание T775
Страница 1: ...NAD SERVICE MANUAL T 775 T 775 Surround Sound Receiver Surround Sound Receiver DRAFT DATE AUGUST 2009 ...
Страница 8: ...8 WIRING DIAGRAM ...
Страница 10: ...10 BLOCK DIAGRAM ...
Страница 21: ...21 DSP BOARD COPPER SIDE ...
Страница 22: ...22 DSP BOARD COMPONENT SIDE ...
Страница 23: ...23 KEY BOARD COMPONENT SIDE KEY BOARD COPPER SIDE ...
Страница 24: ...24 PRE OUT BOARD COPPER SIDE ...
Страница 25: ...25 PRE OUT BOARD COMPONENT SIDE ...
Страница 26: ...26 VOLUME BOARD COPPER SIDE ...
Страница 27: ...27 VOLUME BOARD COMPONENT SIDE ...
Страница 28: ...28 F INPUT BOARD COPPER SIDE F INPUT BOARD COMPONENT SIDE ...
Страница 29: ...29 MAIN BOARD COMPONENT SIDE ...
Страница 30: ...30 TRIGGER BOARD COMPONENT SIDE TRIGGER BOARD COPPER SIDE ...
Страница 31: ...31 COMPONENT BOARD COMPONENT SIDE COMPONENT BOARD COPPER SIDE ...
Страница 32: ...32 VIDEO BOARD COPPER SIDE VIDEO BOARD COMPONENT SIDE ...
Страница 33: ...33 HDMI BOARD COPPER SIDE ...
Страница 34: ...34 HDMI BOARD COMPONENT SIDE ...
Страница 35: ...35 PSU ISC BOARD COMONENT SIDE PSU ISC BOARD COPPER SIDE ...
Страница 36: ...36 CONNECTOR 1 BOARD COMPONENT SIDE CONNECTOR 1 BOARD COPPER SIDE ...
Страница 37: ...37 MCU BOARD COMPONENT SIDE MCU BOARD COPPER SIDE ...
Страница 38: ...38 PSU SECONDARY BOARD COMPONENT SIDE PSU STD BOARD COMPONENT SIDE ...
Страница 39: ...39 CONNECTOR 3 BOARD COMPONENT SIDE CONNECTOR 4 BOARD COMPONENT SIDE SPEAKER BOARD COMPONENT SIDE ...
Страница 40: ...40 CONNECTOR 2 BOARD COMPONENT SIDE ...
Страница 96: ...94 ATMEGA48 20 U2007 AT24C16 U2002 ...
Страница 98: ...96 DSP D708E0001BRFP266 U1001 SST39VF800 U1004 ...
Страница 99: ...97 K4S641632K U1003 74HC251D U1005 ...
Страница 100: ...98 74HCU04D U1018 U1019 SN74LVC245 U1010 U1022 TL5001CD U1011 ...
Страница 101: ...99 SN74HCT245 U1009 SN74LVC257AD U1033 U1035 U1036 ...
Страница 103: ...101 TPS3103 U1021 CS8416 U1002 ...
Страница 104: ...102 BU9450 U1032 PCM1791A U1012 1016 ...
Страница 105: ...103 HDMI XC9572XL U20 CM1213 8 U2 U11 U16 U24 U32 D2308 in Trigger ...
Страница 106: ...104 PCA9517 U5 PCF8574 U10 U201 ...
Страница 107: ...105 PI3B16233 U9 U13 SN74AHCT244 U200 ...
Страница 108: ...106 AD8061 U18 U22 U26 AD8063 U17 U21 U25 U27 U29 U30 ...
Страница 109: ...107 MC141585DW U19 ...
Страница 110: ...108 TMDS341 U15 U23 ...
Страница 111: ...109 ADV7320 U28 ...
Страница 112: ...110 ADV7403 U12 AD9388 U14 ...
Страница 113: ...111 AD9389B U31 LM2575 VR3 VR4 ...
Страница 114: ...112 LM1086 VR200 Power Amp L AS358 U5802 U5401 in AMP R ...
Страница 115: ...113 LM35DT U5803 U5402 in AMP R Composite S Video 74HC4051D U4103 4106 BA7660FS U4101 4102 U4001 in Component ...
Страница 116: ...114 Component 74HC4052D U4002 4003 LC78211 U6009 ...
Страница 117: ...115 Volume TPA6120A2DWP U6008 ...
Страница 118: ...116 R2S15205FP U6001 6002 ...
Страница 119: ...117 Trigger 74HC86D U2303 ST232BDR U2301 TPS2011A U2302 ...
Страница 120: ...EXPLODED VIEW A ...
Страница 121: ...119 EXPLODED VIEW B ...
Страница 126: ...Enlarged in detail on next page 124 ...
Страница 129: ...125 SERVICE MANUAL T 775 Surround Sound Receiver NAD ELECTRONICS LTD LONDON ...