169
20 Terminal Function of IC’s
20.1. IC8001 (RFKWMUZT1PP) MICRO PROCESSOR
Pin No.
Mark
I/O
Function
1
W_SSB
O WIRELESS STANDBY
2
W_DET
I
WIRELESS DETECT
3
W_INT
I/O WIRELESS INTERRUPT
4
NC
-
NO CONNECTION
5
VOL_CLK
-
VOLUME CLOCK
6
VOL_DT
I/O VOLUME DATA
7
NC
-
NO CONNECTION
8
BYTE
-
GND
9
CNVSS
-
CNVSS
10
NC
-
NO CONNECTION
11
NC
-
NO CONNECTION
12
RESET
I
RESET INPUT
13
XOUT
O OSCILLATOR OUTPUT (10MHZ)
14
VSS
-
GND
15
XIN
I
OSCILLATOR INPUT (10MHZ)
16
VCC
-
3.3V VOLTAGE SUPPLY
17
NMI
I
NON MASK INTERRUPT INPUT
18
NC
-
NO CONNECTION
19
REMOTE
I
REMOTE CONTROL INPUT
20
AC_SYNC
-
AC SYNCHRONIZATION INPUT
21
MUTE_AMP
O AMP MUTING CONTROL
22
MUTE_S/C
O SURROUND/CENTER MUTING
CONTROL
23
MUTE_HP
O HEADPHONE MUTING CON-
TROL
24
NC
-
NO CONNECTION
25
NC
-
NO CONNECTION
26
NC
-
NO CONNECTION
27
HDMIMUTE_DIS
O HDMI MUTING
28
AMP_POWER
I/O AMP POWER CONTROL
29
SCL
I/O EEPROM IC SERIAL CLOCK
INPUT
30
SDA
I/O EEPROM IC SERIAL DATA
31
CE
O EEPROM CHIP ENABLE
32
RXD
I/O RX DATA
33
SCLK
I/O SERIAL CLOCK
34
BUSY
I/O STATUS PIN
35
M_SI
I
HDMI SERIAL DATA INPUT
36
H_SO
O HDMI SERIAL DATA OUTPUT
37
M_CLK
O HDMI MICRO-P CLOCK
38
CEC_OUT
O CEC OUT
39
CEC_IN
I
CEC IN
40
NC
-
NO CONNECTION
41
PIN 41
I/O P41
42
NC
-
NO CONNECTION
43
M_RESET
O HDMI MICRO-P RESET
44
M_CS
O HDMI MICRO-P CHIP SELECT
45
NC
-
NO CONNECTION
46
PIN 46
I/O PIN46
47
PWR_CONTROL
O POWER CONTROL
48
HDMI_MUTE
O HDMI MUTING CONTROL
49
H_REQ
O HDMI INTERRRUPT REQUEST
50
HDMI_CTRL
I/O HDMI CONTROL
51
NC
-
NO CONNECTION
52
NC
-
NO CONNECTION
53
NC
-
NO CONNECTION
54
VOL_LED
O VOLUME LED DRIVE
55
W_SDO
O WIRELESS SERIAL DATA OUT-
PUT
56
W_SCL
I/O WIRELESS SERIAL CLOCK
57
W_SDI
I
WIRELESS SERIAL DATA INPUT
58
NC
-
NO CONNECTION
59
FL_CS
O FL DRIVER DISPLAY CHIP
SELECT
60
FL_CLK
I/O FL DRIVE DISPLAY CLOCK
61
FL_DI
I
FL DRIVE DISPLAY DATA INPUT
62
VCC2
-
VOLTAGE SUPPLY
63
NC
-
NO CONNECTION
64
VSS
-
GND
65
NC
-
NO CONNECTION
66
NC
-
NO CONNECTION
67
NC
-
NO CONNECTION
68
NC
-
NO CONNECTION
69
CLK_DSP
I/O DSP CLOCK
70
INTREQ_DSP
I/O DSP INTERRUPT REQUEST
71
BUSY_DSP
I/O DSP STATUS SIGNAL
72
RESET_DSP
O DSP RESET SIGNAL
73
CS_DSP
O DSP CHIP SELECT
74
MOSI_DSP
I/O DSP MICRO-P OUTPUT SERIAL
75
INTREQ_CODEC I/O CODEC INTERRUPT REQUEST
SIGNAL
76
CS_CODEC
O CODEC CHIP SELECT
77
MISO_DSP
I/O DSP MICRO INPUT SERIAL
78
RESET_CODEC
O CODEC RESET SIGNAL
79
DT_OUT_CODEC I/O CODEC DATA PUT
80
NC
-
NO CONNECTION
81
KEY1
I
KEY1 INPUT TERMINA
82
KEY2
I
KEY2 INPUT TERMINA
83
REG1
-
CONNECT Vref
84
REG2(MODEL)
-
CONNECT Vref
85
P0_3
-
NO CONNECTION
86
P0_2
-
NO CONNECTION
87
P0_1
-
NO CONNECTION
88
LINE OUT_DET
I/O LINE OUT DETECT
89
VOL_ENC2
I
Vref
90
VOL_ENC1
I
Vref
91
HP_DET
I
HEADPHONE DETECT
92
PCONT(POWER
RELAY)
I
POWER CONTROL
93
FAN_LOCK
I
CONNECT Vref
94
DC_DET
I
DC DETECTION SIGNAL
95
S_DET
I
VOLTAGE SUPPLY DETECT SIG-
NAL
96
AVSS
-
GND
97
FILTER
-
FILTER TERMINAL
98
VREF
-
3.3V VOLTAGE SUPPLY
99
AVCC
-
VOLTAGE SUPPLY
100
P9_7
-
NO CONNECTION
Pin No.
Mark
I/O
Function
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 ...