
R408(80mA)
*
FB22*
FB22(320mA)
FB6(13mA)
FB26(112mA)
FB29(30mA)
FB28(44.5mA)
FB16(20mA)
FB15
(
160mA
)
FB17(45.5mA)
FB14(85.5mA)
R280(20mA)
L15*
FB1*
12V
power
CON11
PIN
8,7,6,5
+12VA
12V
shutdown mute circuit
JP3
PIN1
JP3
PIN 2
12V
(
voltage of line to
screen
)CON2 PIN31,32,33
+5VA
5V
POWER
CON11
PIN 8,
7,6, 5
U22 AP1513
1.2V
SVP-AX ANALOG PIN 230
SVP-AX Power Supply PIN 23,83,100,122,
151,169,233,244
SVP-AX ADC Power Supply
PIN 32,40,47,49
R
40
0
26
2m
A
IF amplify circuitry
5V_
Sound surface filter circuitry
TUNER
TUNER power supply
,
U8 PIN 7
Change 33V
TUNER power supply
,
U8 PIN 9
Starting up mute circuit
74HCT4052
power supply
,
U11 PIN 9
U11 PIN 1
,
2
,
5
,
4
,
11
,
12
,
14
,
15
AX_CVBS_OUT1/2
signal amplify
Power supply
,
U26 PIN 9
,
2
,
3
,
5
,
6
Power supply
,
U4 PIN9
32
Summary of Contents for LTA-32N658HCP
Page 1: ...LTA 32N658HCP LTA 32N680HCP LTC 26N680HCP LTC 32N680HCP...
Page 3: ...Please read this manual carefully before service 2...
Page 11: ...10...
Page 12: ...11...
Page 14: ...Table5 Pin Assignments for Frame Buffer Memory Table6 Miscellaneous Pin Assignments 13...
Page 17: ...16...
Page 24: ...Pin introduction 23...
Page 27: ...TDA9886T internal block diagram 26...
Page 31: ...TDA7266SA internal block diagram 30...
Page 48: ...Appendix LS02 PS02 module Circuit Schematic Diagram 47...
Page 49: ...48...
Page 50: ...49...
Page 51: ...50...
Page 52: ...51...
Page 53: ...52...
Page 54: ...53...
Page 55: ...54...
Page 56: ...55...
Page 57: ...56...
Page 58: ...57...