156
18.1.14. WIRELESS TX CIRCUIT
: +B SIGNAL LINE
: -B SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
F
WIRELESS TX CIRCUIT
SCHEMATIC DIAGRAM - 14
TO WIRELESS TX CARD
C
TO
MAIN CIRCUIT
(CN4701)
IN SCHEMATIC
DIAGRAM - 7
SC-ZT1GN/GS(SU-ZT1GN/GS) WIRELESS TX CIRCUIT
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
D
E
F
H
G
C
C4718
0
10
C4720
0.1
C4719
7
8
5
6
9
24
14
16
15
11
12
10
13
22
23
19
20
17
18
21
2
1
4
3
26
25
CN4703
100P
C4701
100
R4713
LB4721
J0JBC0000014
100
R4709
2.7K
R4705
1000P
C4709
100P
C4705
100P
C4713
R4701
4.7K
18
16
14
8
9
11
12
10
2
3
1
5
7
6
4
13
15
17
19
CN4702
R4703
4.7K
LB4723
J0JBC0000014
C4721
6.3V1200
100P
C4704
R4715
100
R4707
2.7K
R4711
100
R4712
100
R4716
100
100P
C4716
LB4724
J0JBC0000014
R4708
2.7K
100P
C4708
1000P
C4712
R4704
4.7K
R4702
4.7K
100
R4710
2.7K
R4706
100
R4714
1000P
C4710
100P
C4714
LB4722
J0JBC0000014
100P
C4702
100P
C4706
1000P
C4711
100P
C4715
100P
C4703
100P
C4707
SCL
SD0
SDI
SM0
SM1
AGND
SSB
INT
WM_DET
5V_GND
ADC_V
CH4_R_IN
CH4_L_IN
+5V
AGND
AGND
AGND
AGND
CH3_R_OUT
CH1_R_OUT
CH1_L_OUT
CH3_L_OUT
AGND
AGND
CH2_R_OUT
CH2_L_OUT
SSB
SCL
INT
+5V
SD0
PGND
AGND
+7VA
AGND
AGND
AGND
AGND
AGND
WM_DET
SDI
CH1_R_OUT
CH1_L_OUT
CH2_R_OUT
CH2_L_OUT
TP4701*
19
1
Summary of Contents for SB-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 ...