15.16. J-Board (1 of 2) Block Diagram
9V_2
5V_M
A_3.3V
12V
JK8500
JK8500
A_1.8V
9V_2
SLOT9V
A_5V
SLOT5V
FAN5V
SLOT3.3V
D_3.3V
D_1.8V
STB3.3V
D_3.3V
P5V
A_3.3V
D_3.3V
A_5V
A_1.8V
D_1.8V
SOUND12V
SOUND15V
SOUND12V
SOUND12V
+R OUT
1
4
IC2301
-R OUT
BTL AMP R
10W MONO
IC2303
23
5
AVR 5V
1
TO P5
+L OUT
27
AVR 1.8V
6
Z37
2
AUDIO L
3
AMP_STB_SW
8
-L OUT
J4
1
J8
SP_R+
32
SP_R-
SP_L-
L OUT
TONE
Z37
22
S_CLOCK3
IC2302
3
1
VCC
10
AUDIO R
AVR 9V
SOUND MUTE
R
IC802
AMP_STB_SW
J SLOT INTERFACE/SYNC PROCESSOR/SOUND PROCESSOR
S_DATA3
3
38
IC8100
3
SP_L+
2
1
1
8
8
7
1
2
1
AMP
37
3
PHASE
2
1
VOL
L
IC801
8
J7
1
3
2
5
AVR 12V
7
IC2305
EQUALIZER
IC804
H3
A
G
C
BAL
IC803
LPF
20
+15V
SHIFT
RESET
AVR 3.3V
R OUT
2
SOUND CONTROL
BTL AMP L
10W MONO
H3
1
2
3
4
5
6
VCC
OUT
SOUND+15V
+15V
+15V
SOUND+15V
SOUND+15V
VIN
VIN
SW
VIN
VIN
SW
VIN
VIN
SW
VDD
CE
VOUT
7
2
1
5
6
3
IIC ON/OFF
IC3008
67
D2303
RSTB
Q2372
MUTE SW
71
73
SDA
SCL
SDA3
SCL3
16
17
15
SW_E
SW_B
SW_OUT
4
IN
21
PRE_
VCC
STBY
AMP_
OUT-
OUT+
OUT-
4
17
SW_B
SW_E
20
VCC
22
16
IN
21
SW_OUT
AMP_
15
23
10
VCC
STBY
PRE_
OUT+
Q2300
Q2331
AVR SOUND+12V
2
1
IC805
VIN
SW
SPEAKER
SPEAKER
R
L
TH-42PS9UK
J-Board (1 of 2) Block Diagram
TH-42PS9UK
J-Board (1 of 2) Block Diagram
TH-42PS9UK
76
Summary of Contents for TH42PS9UK - 42" PLASMA TV
Page 4: ...1 Applicable signals 4 TH 42PS9UK ...
Page 22: ...9 4 Adjustment Volume Location 9 5 Test Point Location 22 TH 42PS9UK ...
Page 26: ...10 2 IIC mode structure following items value is sample data 26 TH 42PS9UK ...
Page 28: ...28 TH 42PS9UK ...
Page 30: ...30 TH 42PS9UK ...
Page 33: ...33 TH 42PS9UK ...
Page 36: ...13 Option Setting 36 TH 42PS9UK ...
Page 38: ...38 TH 42PS9UK ...
Page 61: ...15 Block and Schematic Diagram 15 1 Schematic Diagram Notes TH 42PS9UK 61 ...
Page 110: ...TH 42PS9UK 110 ...
Page 111: ...16 Parts Location 16 1 Parts Location 1 111 TH 42PS9UK ...
Page 112: ...16 2 Parts Location 2 112 TH 42PS9UK ...
Page 113: ...16 3 Accessories Box 113 TH 42PS9UK ...
Page 114: ...16 4 Cable relation 114 TH 42PS9UK ...
Page 116: ...18 Replacement Parts List 18 1 Replacement Parts List Notes 116 TH 42PS9UK ...