15.63. Z-Board (2 of 2) and H3-Board Schematic Diagram
Thermal Pad
+
+
+
+
+
+
+
3.3V
5V
12V
C809
50V
0.01u
C816
50V
6800p
Z5
1
2
3
4
5
6
7
8
9
10
11
C0DBALH00002
IC803
1
A
GND
2
N.C
3
DGND
4
CE/SS
5
Reg
6
N.C
7
Sw
out
8
N.C
9
N.C
10
N.C
11
Vin
12
BS
13
N.C
14
Comp
15
Vref
16
N.C
D803
B0JCME000025
1%
R809
1.2k
L802
G1C121ZA0037
1%
R805
1k
C812
50V
0.1u
R2371
1k
D804
B0JCPD000010
R2372
1k
Q2370
2SB0709A0L
C805
16V
1000u
D802
B0JCME000025
C815
50V
0.1u
R2373
10k
IC801
C0DAAHG00008
1
V IN
2
V OUT
3
GND
4
VO
S
5
ON/OFF
C802
25V
470u
R2370
2.2k
IC802
C0DAAHG00007
1
V IN
2
V OUT
3
GND
4
VO
S
5
ON/OFF
Z10
1
2
3
4
5
C2370
35V
47u
C808
50V
0.01u
1%
R803
1k
R2366
0.56
1W
C803
25V
330u
C807
50V
0.1u
C814
6.3V
1500u
Q2334
2SD0601A0L
R2368
10k
L803
G1C680ZA0037
L801
G1C101ZA0037
Q2333
2SD0601A0L
C806
10V
1000u
R808
47
R2365
0.56
1W
C813
50V
0.047u
R2367
3.3k
C811
50V
0.01u
1%
R810
510
1%
R806
15
C810
25V
560u
1%
R807
15
R2369
10k
*R2490
0
*R2491
0
Z8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
D806
B0BC6R8A0010
D807
B0BC6R8A0010
JK8500
K4BC02B00013
L8501
G0A2R5H00003
JK8500
K4BC02B00013
L8501
G0A2R5H00003
H37
1
2
3
L8502
G0A2R5H00003
H37
1
2
3
L8502
G0A2R5H00003
SDA3
SCL3
SOUND12V
SOUND12V
STB5V
DIG12V
DIG12V
DR15V
SLOT3.3V
SLOT3.3V
SLOT5V
SLOT9V
DIG12V
GND
GND
GND
GND
GND
FAN CONT
5V
FAN SOS
GND
DR15V
GND
GND
FAN_SW
R
L
SOUND MAIN MUTE
RESET
9V/0.5A
3.3V/1.2A
GND
GND
5V/0.4A
SOUND12V
GND
GND
GND
!
TNPA3003
SPEAKER
TERMINAL
(L)
TNPA3003
TERMINAL
SPEAKER
(R)
H3-BOARD
!
H3-BOARD
(P5)
TO
P-BOARD
AVR 9V
AVR 5V
AVR 3.3V
(J8)
TO
J-BOARD
12
8
10
9
13
11
15
14
+R OUT
-R OUT
-L OUT
+L OUT
Z-BOARD TNPA3198AB (2/2)
!
10
8
9
7
4
2
3
1
6
5
12.2
0
12.2
12.2
4.5
12.2
0
12.2
0
0
0
0
12.2
9.0
8.9
2.3
2.2
4.9
5.0
12.2
0
0
0
0
0
0
0
0
3.3
12.2
0
0
0
0
0.9
8.9
0.9
0
15.4
0
5.3
6.6
0
12.1
0
3.2
5.0.
9.0
3.9
0
0
3.3
0
5.4
5.5
0.4
0.4
3.9
0
15.3
4.9
0
12.2
12.2
0
0
12.1
0
0
4.2
0
1.7
1.7
0.1
1.7
1.7
0.1
M
M
M
M
M
M
M
TH-37/42PW7 series
TH-37/42PWD7 series
Z-Board (2 of 2) and H3-Board Schematic Diagram
TH-37/42PW7 series
TH-37/42PWD7 series
Z-Board (2 of 2) and H3-Board Schematic Diagram
TH-37PW7BX
127
Summary of Contents for TH-42PWD7UY
Page 5: ...1 Applicable signals 5 TH 37PW7BX ...
Page 16: ...8 Location of Lead Wiring 16 TH 37PW7BX ...
Page 22: ...10 2 IIC mode structure following items value is sample data 22 TH 37PW7BX ...
Page 31: ...13 Option Setting How to access the Option menu 31 TH 37PW7BX ...
Page 65: ...15 Schematic Diagrams 15 1 Schematic Diagram Notes TH 37PW7BX 65 ...
Page 128: ...TH 37PW7BX 128 ...
Page 129: ...16 Parts Location 129 TH 37PW7BX ...
Page 130: ...17 Packing Exploded Views 17 1 Packing Exploded Views 1 130 TH 37PW7BX ...
Page 131: ...17 2 Packing Exploded Views 2 131 TH 37PW7BX ...
Page 132: ...17 3 Packing Exploded Views 3 132 TH 37PW7BX ...
Page 135: ...19 Replacement Parts List 19 1 Replacement Parts List Notes 135 TH 37PW7BX ...