Sony HCD-ZX80D Service Manual page 75

Pin No.
Pin Name
237
LPFIN
238
LPFOP
239 VDD3
240
NC
241
VSS
242, 243
NC
244 RFVDD3
245
RFRPDC
246
RFRPAC
247
HRFZC
248 CRTPLP
249
RFGND
250, 251
NC
252
OSP
253 OSN
254
RFGC
255
IREF
256
AVDD3
I/O
I Data PLL loop filter input terminal
O Data PLL loop filter output terminal
- Power supply terminal (+3.3V)
- Not used
- Ground terminal
- Not used
- Power supply terminal (+3.3V)
O RF ripple detect output terminal
I RF ripple detect input terminal
I High frequency RF ripple zero crossing terminal
O Defect level filter capacitor connecting terminal
- Ground terminal
- Not used
O RF offset cancellation capacitor connecting terminal
O RF offset cancellation capacitor connecting terminal
O RF AGC loop capacitor connecting for DVD-ROM
I Reference current input terminal
- Power supply terminal (+3.3V)
HCD-ZX80D/ZX100D
Description
75