157
18.1.9. MAIN CIRCUIT (3/6)
P1
: +B SIGNAL LINE
: -B SIGNAL LINE
: AUX/OPTICAL/HDMI AUDIO INPUT SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
A
FOR ON BOARD
PROGRAMMING
TO
HDMI CIRCUIT
(CN2004)
IN SCHEMATIC
DIAGRAM - 2
3
C
MAIN CIRCUIT
SCHEMATIC DIAGRAM - 9
SC-ZT2EE/GS(SU-ZT2EE/GS) MAIN CIRCUIT
2/6
3/6
5/6
1/6
4/6
6/6
TO MAIN
SECTION (2/6)
TO MAIN
SECTION (6/6)
29
30
31
32
33
34
35
36
37
38
39
40
41
42
A
C
D
B
E
G
H
F
R8085 1.5K
W_INT
R8003
100
R8006
100
R8005
100
RESET_CODEC
CS_CODEC
MOSI_DSP
RESET_DSP
CS_DSP
INTREQ_CODEC
MISO_DSP
PIN46
HDMI_MUTE
H_REQ
PWR_CTRL
R8054
100
R8060
100
R8061
100
R8059
100
R8055
100
R8057
100
R8056
100
R8050
100
R8049
1K
R8047
1K
R8048
1K
FL_CS
B0ACCK000005
D5586
B0ACCK000005
D5587
W_SCL
FL_CLK
FL_DI
W_SDI
VOL_LED
W_SDO
C5581 50V4.7
B0ACCK000005
D5584
B1GBCFJA0017
QR5582
15K
R5582
39K
R5581
S_DET
B0JCAE000001
D5585
HDMI_CTRL
A-7V
A+7V
R8021
100
R8023
100
100K
R8020
10K
R5571
CEC_IN
PWR_CTRL
M_CS
M_SI
M_CLK
H_SO
H_REQ
HDMI_MUTE
RXD
BUSY
SCLK
PIN46
CEC_OUT
M_CLK
M_SI
SCLK
TXD
RXD
BUSY
H_SO
R8033
100
R8035
1K
R8034
100
R8037
1K
R8036
1K
CEC_OUT
D5571
MA2J1110GL
MUTE_HP
MUTE_AMP
R8031
100
R8032
100
100
R8027
HDMIMUTE_DIS
SYS4.0V
VOLTAGE REGULATOR
2
1
3
IC5571
C0CBACC00046
M_RESET
6
5
8
9
10
12
11
7
2
1
4
3
14
13
16
16
1
15
CN4204
R8038
1K
PIN41
R8044
1K
R8046
10K
R8043
1K
M_RESET
M_CS
R8039
1K
R8041
10K
REMOTE
CEC_IN
INTREQ_DSP
CLK_DSP
BUSY_DSP
C8061
1000P
C8060
1000P
C8059
1000P
3
1
2
H2B100500004
X8001
R8013
680
VOL_DT
VOL_CLK
R8017
10K
0.01
C8004
R8009
10K
R8008
10K
SYS6V
C8001
6.3V1000
R8012
100K
1
C8011
0.01
C8012
0.01
C8013
3
1
2
4
5
IC8003
C0EBE0000338
1
C5571
PIN41
DGND
TXD
D8001
MA2J1110GL
1
C5572
6
8
9
7
2
1
4
5
3
10
CN4106
C8003
0.1
C8002
6.3V1000
220K
R8112
220K
R8111
R8089
47K
R8090
47K
10K
R8084
10K
R8083
15K
R8082
15K
R8081
R8092
10K
KEY2
KEY1
VOL_ENC1
VOL_ENC2
HP_DET
DT_OUT_CODEC
PCONT
D3.3V
D3.3V
0.01
C8015
10K
R8102
R8093
10K
R8091
220K
R8087
220K
R8088
10K
R8097
10K
C8007 0.01
R8098 6.8K
C8006
0.01
C8005 6.3V100
1
4
2
3
C0EBG0000107
IC8004
6
7
5
2
4
3
8
1
IC8002
C3EBEC000060
D8003
MA2J1
110GL
D8002
MA2J1110GL
4.7K
R8101
C8014 6.3V100
W_DET
W_SSB
R8001
100
R8002
100
47K
R8004
C8008 0.01
10K
R8103
47K
R8104
3 4
2
5
98
94
95
92
91
93
97
96
1
100
99
80
78
76
77
79
87
86
88
89
82
84
83
81
85
90
16
14 15
17
11
13
12
69
67
65 64
66
68
70
51
49
45
47
46
41
44
42
43
48
50
30
39
37
35
32
31
34
33
36
38
40
22 23
20 21
26
28
27
24 25
18 19
53
55
57
62
60 59
61
63
58
56
54
29
52
75
73
71
72
74
9
7
6
8
10
IC8001
1K
R8095
1K
R8094
H_SO
M_CS
PWR_CTRL
H_REQ
PWR_SENSE_3.3
DCDET
HDMI_MUTE
CEC_IN(NC)
CEC_OUT(NC)
GND
GND
M_RESET
CECLED
HDMI_LED
M_SI
M_CLK
GND
RESET
TXD
CNVSS
VCC
BUSY
RXD
SLCK
VIN
PIN46 (CE)
PIN41 (EPM)
+5V
A
VSS
VREF_3.3V
W_DET
OUT CR
GND
VDD
NC
NMI
SCL
XIN
VSS
Vcc
BYTE
W_INT
XOUT
VDD
OUT
NC
VSS
W_SSB
EEPROM
SWITCH
SWITCH
WP
VCC
SDA
A1
A2
A0
VSS
SCL
VREF
[80] NC
VOL_ENC1
AVss
S_DET
NC
NC
NC
NC
NC
NC
FL_CS
W_SDI
FL_DI
FL_CLK
W_SDO
[54] VOL_LED
[53] NC
[52] NC
[51] NC
W_SCL
MISO_DSP
CS_DSP
CLK_DSP
MOSI_DSP
BUSY_DSP
RESET_DSP
CS_CODEC
[78] RESET_CODEC
MICRO PROCESSOR
INTREQ_DSP
INTREQ_CODEC
[79] DT_OUT_CODEC
VCC2
VSS
HP_DET
CNVSS
VOL_DT
VOL_CLK
NC
NC
NC
NC
NC
NC
NC
NC
[99] AVCC
[100] P9_7
REMOTE
RESET
HDMIMUTE_DIS
AC_SYNC
MUTE_HP
AMP_POWER
MUTE_AMP
MUTE_S/C
DC_DET
FAN_LOCK
SYS4.0V
KEY2
KEY1
REG1
PCONT (POWER RELAY)
FILTER
SCLK
H_SO
M_SI
BUSY
CE
VOUT
VSS
RXD
M_CLK
Pin 41
NC
NC
NC
CEC_IN
H_REQ
M_CS
Pin 46
CEC_OUT
M_RESET
HDMI_MUTE
PWR_CONTROL
[30] SDA
HDMI_CTRL
RFKWMZT2PPK2
RESET
VOLTAGE DETECTOR
DC DETECT
HDMI1
TL
REG2(MODEL)
LINE_OUT_DET
VOL_ENC2
P0_1
P0_2
P0_3
10K
R5595
QR5591
B1GBCFJJ0007
QR5592
B1GBCFJJ0007
4.7K
R5594
D5591
B0BC4R600016
AGND
SYS6V
GND
R8108
15K
R8109
39K
B0ACCK000005
D8006
LINEOUT_DET
Summary of Contents for VIERA Link SB-ZT2EE
Page 10: ...10 5 Location of Controls and Components 5 1 Main Unit SU ZT2 ...
Page 11: ...11 5 2 Speaker Unit SB ZT2 5 3 Remote Control ...
Page 12: ...12 6 Installation ...
Page 13: ...13 6 1 Basic Connections 6 1 1 Connecting equipment with HDMI terminal TV DVD recorder etc ...
Page 14: ...14 6 1 2 Connecting equipment without HDMI terminal DVD player VCR etc ...
Page 15: ...15 6 1 3 Connecting STB etc and audio terminals DVD player etc ...
Page 16: ...16 6 1 4 Other connections ...
Page 17: ...17 6 2 AC power supply connection ...
Page 18: ...18 7 Speaker setting SB ZT2 7 1 Setting the speakers Front and Surround speakers ...
Page 19: ...19 ...
Page 20: ...20 7 2 Setting surround speakers ...
Page 28: ...28 9 2 2 Speaker Unit SB ZT2 ...
Page 29: ...29 9 2 3 Speaker Unit SB ZT2 Wireless Link ...
Page 30: ...30 ...
Page 32: ...32 ...
Page 33: ...33 10 1 Main Parts Location Diagram 10 1 1 Main Unit SU ZT2 ...
Page 34: ...34 10 1 2 Speaker Unit SB ZT2 ...
Page 36: ...36 10 2 2 Speaker Unit SB ZT2 ...
Page 49: ...49 Step 4 Remove the Weight ...
Page 50: ...50 Step 5 Remove 10 screws ...
Page 54: ...54 Step 11 Remove 2 screws Step 12 Lift up to remove Arm Cover A ...
Page 56: ...56 Step 14 Tilt the Woofer Block in order as arrows shown to detach it from the Tweeter Block ...
Page 67: ...67 Step 3 Remove the heatsink with the IC5701 ...
Page 68: ...68 Step 4 Remove 1 screw Step 5 Remove IC5701 from the heatsink ...
Page 70: ...70 Step 4 Place the heatsink with the IC5701 onto the SMPS P C B ...
Page 82: ...82 Step 4 Remove 3 screws Step 5 Remove the Power Button ...
Page 87: ...87 Step 3 Remove 4 screws Step 4 Lift up to remove Woofer Speaker SP1 ...
Page 111: ...111 Step 11 Remove 3 screws ...
Page 112: ...112 Step 12 Remove the Light Panel Step 13 Remove the Power Button ...
Page 113: ...113 Step 14 Hold on to the P C B Holder and lift up the Input P C B as arrow shown ...
Page 114: ...114 Step 15 Place the D Amp P C B and Input P C B on an insulation sheet ...
Page 132: ...132 ...
Page 133: ...133 14 Overall Simplified Block 14 1 Signal Flow SU ZT2 ...
Page 144: ...144 ...
Page 148: ...148 ...
Page 168: ...168 ...
Page 176: ...176 ...
Page 178: ...178 ...
Page 182: ...182 ...