24
23
LDO1
Analog Output
Laser driver output
ADC Power ( 2 )
244
ADCVDD3
Power
Analog 3.3V Power for ADC
245
ADCVSS
Ground
Analog ground for ADC
VPLL (3)
43
VPLLVSS
Ground
Analog ground for VPLL
44
CAPPAD
Analog Inout
VPLL External Capacitance connection
45
VPLLVDD3
Power
Analog 3.3V Power for VPLL
Reference Voltage ( 3 )
28
V2REFO
Analog output
Reference voltage 2.8V
29
V20
Analog output
Reference voltage 2.0V
30
VREFO
Analog output
Reference voltage 1.4V
Analog Monitor Output ( 7 )
24
SVDD3
Power
Analog power 3.3V
25
CSO
RFOP
Analog output
1)
2)
Central servo Positive main beam summing output
26
RFLVL
RFON
Analog output
1)
2)
RFRP low pass, or Negative main beam summing
output
27
SGND
Ground
Analog ground
31
FEO
Analog output
Focus error monitor output
32
TEO
Analog output
Tracking error monitor output
33
TEZISLV
Analog output
TE Slicing Level
Analog Servo Interface ( 6 )
246
RFVDD3
Power
Analog Power
247
RFRPDC
Analog output
RF ripple detect output
248
RFRPAC
Analog Input
RF ripple detect input(through AC-coupling)
249
HRFZC
Analog Input
High frequency RF ripple zero crossing
250
CRTPLP
Analog output
Defect level filter capacitor connecting
251
RFGND
Ground
Analog Power
Содержание DSL-19M1TC
Страница 1: ...LCD TV DVD COMBO DEC 2006 DSL 19M1TC OSDSL19001...
Страница 7: ...DVD board 2777C Top layer view DVD board 2777C Bottom layer view...
Страница 8: ...HI voltage Board 2770C Top layer view HI voltage Board 2770C Bottom layer view...
Страница 10: ...ICS ON MAIN BOARD 1 FSAV330 Low On Resistance Quad SPDT Wide Bandwidth Video Switch...
Страница 20: ...19 4 AT24C32A 2 Wire Serial EEPROM 32K 4096 x 8...
Страница 21: ...20...
Страница 22: ...21 5 LM1117 SOT 223...
Страница 23: ...22 ICS ON DVD BOARD 1 BA033T Low saturation voltage type 3 pin regulator...
Страница 37: ...36 4 BA5954...
Страница 38: ...37...
Страница 41: ...40 Pin Configuration top view...
Страница 42: ...41 7 MX29LV160BT 16M BIT 2Mx8 1Mx16 CMOS SINGLE VOLTAGE 3V ONLY FLASHMEMORY...
Страница 43: ...42...
Страница 44: ...43...
Страница 46: ...45...
Страница 47: ...46 9 NJM4558 DUAL OPERATIONAL AMPLIFIER...
Страница 48: ...47...
Страница 53: ...52 2 AP4511M N AND P CHANNEL ENHANCEMENT MODE POWER MOSFET...
Страница 54: ...53 Part 3 Detailed Circuit MAIN BOARD DVD BOARD HI VOLTAGE BOAD VGA BOAD...
Страница 56: ...55 3 Fig3 Back view without handle and cover for lines output Remove four screws from A position...