130
15 Block Diagram
15.1. Main Unit (SU-ZT1)
15.1.1. MAIN (SYSTEM CONTROL) BLOCK DIAGRAM
1
30
F-
30
GRID11
1
CN4103
CN1003
2
CN4103
CN1003
3
CN4103
CN1003
4
CN4103
CN1003
5
CN4103
CN1003
7
CN4103
CN1003
8
CN4103
CN1003
9
CN4103
CN1003
10
CN4103
CN1003
11
CN4103
CN1003
12
CN4103
CN1003
2
CN4106
CN4106
CN4106
3
4
5
CN4106
CN4106
CN4106
6
9
10
CN4106
CN4106
8
IC8003
VOLTAGE DETECTOR
C0EBE0000338
2 VDD
1
OUT
VCC
CLK DSP
INTREQ DSP
BUSY DSP
RESET DSP
CS DSP
MOSI DSP
MISO DSP
CS CODEC
INTREQ CODEC
RESET CODEC
DT OUT CODEC
IC8004
RESET
C0EBG0000107
2 VDD
1
OUT
SYS6V
IC8002
EEPROM
RFKWEUZT1PP
5
SDA
6
SCL
2
19
CN4701
CN4702
CN4703
3
18
CN4701
CN4702
CN4703
4
17
CN4701
CN4702
CN4703
1
20
CN4701
CN4702
CN4703
5
16
CN4701
CN4702
CN4703
6
18
17
16
19
15
14
15
CN4701
CN4702
CN4703
VR4601
VOLUME JOG
9
14
CN4601
CN4611
8
15
CN4601
CN4611
90 ENC1
89 ENC2
1 W SSB
2 W DET
3 W INT
56 W SCL
55 W SDO
57 W SDI
MICRO-PROCESSOR
RFKWMUZT1PP
44
M CS
49
H REQ
47
PWR CONTROL
36
H SO
43
M RESET
19
REMOTE
IC8001
37
M CLK
35
M SI
13
XOUT
15
XIN
61
FL DI
60
FL CLK
59
FL CS
CLK DSP
INTREQ DSP
CS DSP
69
70
BUSY DSP
71
RESET DSP
72
73
MOSI DSP
74
MISO DSP
77
CS CODEC
76
INTREQ CODEC
75
RESET CODEC
78
DT OUT CODEC
79
33 SCLK
32 RXD
34 BUSY
41 PIN 41
46 PIN 46
20 AC SYNC
30 SDA
29 SCL
9 CNVSS
31 TXD
12 RESET
48
HDMI MUTE
27
HDMIMUTE DIS
88
LINE OUT DET
21
MUTE AMP
23
MUTE HP
91
HP DET
5
VOL CLK
6
VOL DT
X8001
81
KEY1
S4601
POWER
CN4611
CN4601
JW4612*
1
12
11
JW4602*
82
KEY2
S4602
SELECTOR
CN4611
CN4601
10
13
92
PCONT
95
S DET
50
HDMI CTRL
11
6
CN2004
CN4204
12
5
CN2004
CN4204
10
7
CN2004
CN4204
9
8
CN2004
CN4204
8
9
CN2004
CN4204
7
10
CN2004
CN4204
6
11
CN2004
CN4204
13
CN2004
CN4204
HDMI MUTE
HDMIMUTE DIS
MUTE AMP
MUTE HP
HP DET
S DET
HDMI CTRL
VOL CLK
VOL DT
PCONT
PCONT
LINEOUT DET
4
D8006
POWER SUPPLY
Q5510
+5V
8
3
5
9
1
7
8
9
5
SEG1
SEG17
GRID1
GRID10
SEG1
SEG17
GRID1
GRID10
F-
F+
C0HBB0000057
FL4601
FL DISPLAY
T5551
SWITCHING
TRANSFORMER
POWER
SAVE CONTROL
Q5551
+11V
CN4601
CN4611
5
18
CN4601
CN4611
17
6
DI
CS
CLK
OSC
VEE
CN4601
CN4611
8
15
D5556
D5553
IC4601
FL DISPLAY DRIVER
52
1
30
GRID11 42
14
17
6
CN4611
CN4601
19
4
CN4611
CN4601
18
5
CN4611
CN4601
INVERTER
QR4603, QR4602
CN4611
CN4601
9
14
REMOTE CONTROL SENSOR
Z4601
VDD
2
1
IP5501
SC-ZT1GN/GS(SU-ZT1GN/GS) MAIN (SYSTEM CONTROL) BLOCK DIAGRAM
TO/ FROM
DSP
FOR ON BOARD
PROGRAMMING
WIRELESS TX
TO/FROM
HDMI
TO/FROM
AUDIO
TO/FROM
MAIN (SMPS)
Summary of Contents for SC-ZT1GN
Page 4: ...4 1 2 Caution for AC Mains Lead ...
Page 11: ...11 5 Location of Controls and Components 5 1 Main Unit SU ZT1 ...
Page 12: ...12 5 2 Speaker Unit SB ZT1 5 3 Remote Control ...
Page 13: ...13 6 Installation ...
Page 14: ...14 6 1 Basic Connections 6 1 1 Connecting equipment with HDMI terminal TV DVD recorder etc ...
Page 15: ...15 6 1 2 Connecting equipment without HDMI termial DVD player VCR etc ...
Page 16: ...16 6 1 3 Other connections ...
Page 17: ...17 6 2 AC mains lead connection ...
Page 18: ...18 7 Speaker setting SB ZT1 7 1 Setting the speakers ...
Page 19: ...19 ...
Page 27: ...27 9 2 2 Speaker Unit SB ZT1 ...
Page 28: ...28 9 2 3 Speaker Unit SB ZT1 Wireless Link ...
Page 29: ...29 ...
Page 31: ...31 ...
Page 32: ...32 10 2 Main Parts Location Diagram 10 2 1 Main Unit SU ZT1 ...
Page 33: ...33 10 2 2 Speaker Unit SB ZT1 ...
Page 35: ...35 10 3 2 Speaker Unit SB ZT1 ...
Page 48: ...48 Step 4 Remove the Weight ...
Page 49: ...49 Step 5 Remove 10 screws ...
Page 53: ...53 Step 11 Remove 2 screws Step 12 Lift up to remove Arm Cover A ...
Page 55: ...55 Step 14 Tilt the Woofer Block in order as arrows shown to detach it from the Tweeter Block ...
Page 66: ...66 Step 3 Remove the heatsink with the IC5701 ...
Page 67: ...67 Step 4 Remove 1 screw Step 5 Remove IC5701 from the heatsink ...
Page 69: ...69 Step 4 Place the heatsink with the IC5701 onto the SMPS P C B ...
Page 81: ...81 Step 4 Remove 3 screws Step 5 Remove the Power Button ...
Page 86: ...86 Step 3 Remove 4 screws Step 4 Lift up to remove Woofer Speaker SP1 ...
Page 110: ...110 Step 11 Remove 3 screws ...
Page 111: ...111 Step 12 Remove the Light Panel Step 13 Remove the Power Button ...
Page 129: ...129 14 Overall Simplified Block 14 1 Signal Flow SU ZT1 ...