Sony HT-NT3 Service Manual

HT-NT3
HT-NT3
5353
– MB-1407 Board – – MB-1407 Board – – MB-1407 Board – – AMP Board –
1 IC301 2 (VBST1)
5 V/DIV, 1 Ps/DIV
2.3 Ps
20.8 Vp-p
2 IC301 qg (VBST2)
5 V/DIV, 1 Ps/DIV
1.7 Ps
2.8 Ps
20.4 Vp-p
20.3 Vp-p
19.2 Vp-p
17.8 Vp-p
3 IC302 2 (VBST1)
5 V/DIV, 1 Ps/DIV
4 IC302 qg (VBST2)
5 V/DIV, 1 Ps/DIV
1.5 Ps
1.9 Ps
15.7 Vp-p
1.8 Ps
5 IC303 2 (VBST1)
5 V/DIV, 1 Ps/DIV
6 IC303 qg (VBST2)
5 V/DIV, 1 Ps/DIV
7 IC703 6 (SCKI)
1 V/DIV, 20 ns/DIV
30 ns
3 Vp-p
8 IC703 7 (LRCK)
1 V/DIV, 5 Ps/DIV
10 Ps
150 ns
3.5 Vp-p
420 mVp-p
240 mVp-p
350 mVp-p
130 mVp-p
9 IC703 8 (BCK)
1 V/DIV, 100 ns/DIV
q; IC3004 u; (XO)
100 mV/DIV, 100 ns/DIV
250 ns
250 ns
35 ns
qa IC3004 ua (XI)
100 mV/DIV, 100 ns/DIV
qs IC3506 <zzc (XTALOUT)
50 mV/DIV, 10 ns/DIV
qd IC3506 <zzv (XTALIN)
50 mV/DIV, 10 ns/DIV
35 ns
100 mVp-p
qf IC6002 qa (MCLK)
20 mV/DIV, 10 ns/DIV
qg IC6002 ws (LRCLK)
100 mV/DIV, 10 Ps/DIV
20 Ps
320 ns
380 mVp-p
350 mVp-p
6 Vp-p
7 Vp-p
qh IC6002 wd (SCLK)
100 mV/DIV, 100 ns/DIV
qj IC6003 2 (BOOT)
2 V/DIV, 250 ns/DIV
1.9 Ps
1.9 Ps
qk IC6004 2 (BOOT)
2 V/DIV, 250 ns/DIV
60 mVp-p
40 ns
• Waveforms

Sony HT-NT3 Specifications

General

Output power	400 W
Apple docking compatibility	Not supported
HDMI in	3
Bluetooth	Yes
HDMI ports quantity	4
Number of HDMI outputs	1
Connectivity technology	Wired & Wireless
Number of amplifier channels	2.1 channels
Audio decoders	Dolby Digital Plus, Dolby Dual Mono, Dolby TrueHD, DTS, DTS 96/24
Subwoofer location	Separate
Receiver included	No
Product color	Black

Weight and Dimensions

Depth	65 mm
Width	1070 mm
Height	86 mm
Soundbar weight	3100 g
Subwoofer depth	382 mm
Subwoofer width	190 mm
Subwoofer height	385 mm
Subwoofer weight	8000 g