33
20
MDI1
Analog Input
Laser power monitor input
21
MDI2
Analog Input
Laser power monitor input
22
LDO2
Analog Output
Laser driver output
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 Input
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 DSL15M1TC
Страница 4: ...Printed Circuit Main Board 3912C Top View...
Страница 5: ...Main Board 3912C Bottom view...
Страница 7: ...VGA Board 3915C top view VGA Board 3915C bottom view...
Страница 8: ...DVD Board 3738C top view...
Страница 9: ...DVD Board 3738C bottom view...
Страница 11: ...USB earphone Board 3914C top view USB earphone Board 3914C bottom view...
Страница 12: ...PART 2 Exploded view...
Страница 13: ......
Страница 15: ...ICS ON MAIN BOARD 1 AP1513 Block Diagram...
Страница 18: ...Features PInput...
Страница 28: ...27 6 AT24C32A 2 Wire Serial EEPROM 32K 4096 x 8...
Страница 29: ...28 7 AT49BV040B...
Страница 30: ...29...
Страница 31: ...30...
Страница 32: ...31 8 FSAV330 Low On Resistance Quad SPDT Wide Bandwidth Video Switch...
Страница 45: ...44 4 BA5494...
Страница 46: ...45...
Страница 47: ...46...
Страница 49: ...48 6 MX29LV160BT 16M BIT 2Mx8 1Mx16 CMOS SINGLE VOLTAGE 3V ONLY FLASHMEMORY...
Страница 50: ...49...
Страница 52: ...51...
Страница 53: ...52 8 NJM4558 DUAL OPERATIONAL AMPLIFIER...
Страница 57: ...56 2 AP4511M N AND P CHANNEL ENHANCEMENT MODE POWER MOSFET...
Страница 58: ...57...