Sony MAP-S1 Service Manual

MAP-S1
MAP-S1
7474
• Waveforms
– MAIN Board –
qf
IC203 ts (I2S_BCK_MTK/
BCO)
2 V/DIV, 200 ns/DIV
356 ns
3.8 Vp-p
0
IC910 7 (2Y)
2 V/DIV, 50 ns/DIV
81.5 ns
4.4 Vp-p
5.2 Ps
3.9 Vp-p
qa
IC910 9 (3Y)
2 V/DIV, 2 Ps/DIV
1
IC503 8 (XTALO)
500 mV/DIV, 20 ns/DIV
37.4 ns
1.3 Vp-p
2
IC503 <zzx (ACLK)
1 V/DIV, 20 ns/DIV
59.8 ns
3.68 Vp-p
3
IC503 <zzc (ABCK)
1 V/DIV, 200 ns/DIV
356 ns
3.9 Vp-p
22.8 Ps
3.8 Vp-p
4
IC503 <zzm (ALRCK)
1 V/DIV, 10 Ps/DIV
5
IC503 <zxc (RFIP)
(CD play mode)
200 mV/DIV, 200 ns/DIV
0.9 Vp-p
qs
IC203 wl (I2S_BCK_DAC)
2 V/DIV, 50 ns/DIV
82 ns
4.6 Vp-p
5.2 Ps
3.9 Vp-p
qd
IC203 e; (I2S_LRCK_DAC)
2 V/DIV, 2 Ps/DIV
9
IC909 2
2 V/DIV, 20 ns/DIV
40.2 ns
3.7 Vp-p
6
IC904 9 (2Y)
2 V/DIV, 20 ns/DIV
40.2 ns
3.4 Vp-p
8
IC908 2
2 V/DIV, 20 ns/DIV
44.2 ns
3.4 Vp-p
7
IC907 3 (CLK-OUT)
2 V/DIV, 20 ns/DIV
44.4 ns
3.5 Vp-p
22.6 Ps
3.7 Vp-p
qg
IC203 td (I2S_LRCK_MTK/
BCO)
2 V/DIV, 10 Ps/DIV
qh
IC203 yk (RTC_X2)
1 V/DIV, 10 Ps/DIV
30.6 Ps
1.8 Vp-p
qj
IC203 ua (XTAL)
1 V/DIV, 50 ns/DIV
75 ns
3 Vp-p
qk
IC203 oa (AUDIO_X1)
1 V/DIV, 20 ns/DIV
40.6 ns
1.7 Vp-p
– MAIN Board – – FRONT Board –
ea
Q4403, 4404 (Base)
2 V/DIV, 10 Ps/DIV
14.2 Ps
3.7 Vp-p
es
Q4403, 4404 (Collector)
10 V/DIV, 10 Ps/DIV
14.2 Ps
39.6 Vp-p
w;
IC701 1 (BOOT)
10 V/DIV, 500 ns/DIV
1 Ps
25.2 Vp-p
wa
IC702 1 (BOOT)
5 V/DIV, 5 Ps/DIV
10.7 Vp-p
ws
IC703 1 (BOOT)
5 V/DIV, 500 ns/DIV
1 Ps
14 Vp-p
wd
IC704 1 (BOOT)
5 V/DIV, 500 ns/DIV
1 Ps
13.8 Vp-p
ql
IC203 <zv/ (USB_X2)
500 mV/DIV, 10 ns/DIV
21.2 ns
1.1 Vp-p

Sony MAP-S1 Specifications

General

Receiver type	stereo
Audio output channels	2.0 channels
Power output per channel (20-20KHz@8 Ohm)	100 W
HDMI in	0
Audio (L/R) in	1
Connectivity technology	Wired & Wireless
Speakers connectivity type	Binding post
Ethernet LAN	Yes
Supported radio bands	AM, FM
Optical drive type	CD player
Card reader integrated	No
Display	-
Product color	Silver
Volume control	Rotary
Apple docking compatibility	Not supported
Power consumption (standby)	0.4 W
Power consumption (typical)	55 W