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77
TACT SWITCH
S1001
11-007-0061-90
SW TACT 1P1T 50mA/12V VER H=5mm
LUG
FUNG
RCA JACKS
M1005 M1006 M1007 M1008
15-003-0034-90
RCA JACK 1 ORANGE PCB MOUNT
GOLD
W/SHIELD
SMD ICS
U1020
01-004-0056-90
IC VOLT REG. LOW DROPOUT 3.3V 1A
SOT-223
LM1117S-3.3
U1034
01-004-0061-90
IC VOLT REG LOW DROPOUT 5.0V 1A
SOT-223
LM1117S-5.0
U1001
01-010-0024-90
IC D708E001BRFP266 FLOATING-
POINT DSP SMD 144 PINS S-PQFP-144
U1004
01-011-0032-90
IC FLASH MEMORY SMD 8M 3.3V
SST39VF800A-70-4C-EK
TSOP
U1003
01-011-0033-90
IC SDRAM 1M X 4 X 16BIT 133MHz SMD
54PIN TSOP(II) K4S641632K-T(U)C/L75
U1005*AH U1005-1006*C CT
01-012-0061-00
IC LOGIC 8-CHANNEL MULTIPLEXER
SOP
74HC251D
U1007 U1008
01-012-0065-00
IC LOGIC 8-STAGE SHIFT-AND-STORE
BUS REGISTER SMD SO16 HEF4094BT
U1018-1019
01-012-0066-00
IC LOGIC HEX INVERTER SMD SOP
74HCU04D
U1010 U1022
01-012-0068-90
IC LOGIC OCTAL BUS TRANSCEIVER
WITH 3-STATE OUTPUTS 20PIN TSSOP
SN74LVC245APWER
U1011
01-012-0074-90
IC PWM CONTROL IC SOP8 TL5001CD
U1009
01-012-0083-90
IC LOGIC OCTAL BUS TRANSCEIVERS
WITH 3-STATE OUTPUTS SMD SN74H
CT245PWR
U1033 U1035 U1036
01-012-0088-90
IC LOGIC QUAD 2-INPUT MULTIPLEX
ER WITH 3-STATE OUTPUTS SN74LV
C257AD
U1023 U1027-1031
01-014-0041-00
IC AUDIO LOW NOISE OP-AMP SMD
NJM5532M
U1017
01-020-0022-90
IC AUDIO STEREO ADC PCM1802
SOP20
U1021
01-020-0023-90
IC SUPPLY-VOLTAGE SUPERVISORY
IC SOP6 TPS3103E12DBVR
U1002
01-020-0024-90
IC 192KHz DIGITAL AUDIO INTERFACE
RECEIVER 28PIN SOIC CS8416 -CS
U1032*AH
01-020-0030-90
IC XMDT IC BU9450KV VQFP48C
U1012-1016
01-027-0011-90
IC PCM1791A 24-BIT 192kHz AUDIO
STEREO DAC SMD 28 PIN SSOP
SMD RESISTORS
R1006 R1013 R1020 R1032 R1231
02-007-0042-00
RES SMD 1K OHM 0603 5%
R1242-1243*AH
R1022-1024 R1034
02-007-0134-00
RES SMD 4.7 OHM 0805 5%
R1316-1317 R1035*C CT
02-007-0139-00
RES SMD 4.7K OHM 0603 5%
R1005 R1012 R1019 R1031 R1061
02-007-0140-00
RES SMD 47K OHM 0603 5%
R1071-1072
R1062 R1069 R1240 R1244-1245*AH
02-007-0141-00
RES SMD 100 OHM 0603 5%
R1028
02-007-0146-00
RES SMD 47 OHM 0603 5%
R1078-1079 R1082-1083 R1086-1087
02-007-0151-00
RES SMD 10 OHM 0603 5%
R1090-1091 R1167-1168 R1226 R1190
R1199 R1208
R1050
02-007-0153-00
RES SMD 20K OHM 0603 5%
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 ...