INITIAL/LOGO
ABBREVIATIONS
R
RE
RFENV
RFO
RS
RSEL
RST
RSV
READ ENABLE
RF ENVELOPE
RF PHASE DIFFERENCE OUTPUT
(CD-ROM) REGISTER SELECT
RF POLARITY SELECT
RESET
RESERVE
S
SBI0, 1
SBO0
SBT0, 1
SCK
SCKR
SCL
SCLK
SDA
SEG0~UP
SELCLK
SEN
SIN1, 2
SOUT1, 2
SPDI
SPDO
SPEN
SPRCLK
SPWCLK
SQCK
SQCX
SRDATA
SRMADR
SRMDT0~7
SS
STAT
STCLK
STD0~UP
STENABLE
STH
STSEL
STV
STVALID
SUBC
SBCK
SUBQ
SYSCLK
SERIAL DATA INPUT
SERIAL DATA OUTPUT
SERIAL CLOCK
SERIAL DATA CLOCK
AUDIO SERIAL CLOCK RECEIVER
SERIAL CLOCK
SERIAL CLOCK
SERIAL DATA
FL SEGMENT OUTPUT
SELECT CLOCK
SERIAL PORT ENABLE
SERIAL DATA IN
SERIAL DATA OUT
SERIAL PORT DATA INPUT
SERIAL PORT DATA OUTPUT
SERIAL PORT R/W ENABLE
SERIAL PORT READ CLOCK
SERIAL PORT WRITE CLOCK
SUB CODE Q CLOCK
SUB CODE Q DATA READ CLOCK
SERIAL DATA
SRAM ADDRESS BUS
SRAM DATA BUS 0~7
START/STOP
STATUS
STREAM DATA CLOCK
STREAM DATA
STREAM DATA INPUT ENABLE
SOURCE START PULSE
STREAM DATA POLARITY SELECT
GATE DRIVER SCAN START PULSE
STREAM DATA VALIDITY
SUB CODE SERIAL
SUB CODE CLOCK
SUB CODE Q DATA
SYSTEM CLOCK
T
TE
TIBAL
TID
TIN
TIP
TIS
TPSN
TPSO
TPSP
TRCRS
TRON
TRSON
TRACKING ERROR
BALANCE CONTROL
BALANCE OUTPUT 1
BALANCE INPUT
BALANCE INPUT
BALANCE OUTPUT 2
OP AMP INPUT
OP AMP OUTPUT
OP AMP INVERTED INPUT
TRACK CROSS SIGNAL
TRACKING ON
TRAVERSE SERVO ON
INITIAL/LOGO
ABBREVIATIONS
V
VBLANK
VCC
VCDCONT
VDD
VFB
VREF
VSS
V BLANKING
COLLECTOR POWER SUPPLY
VOLTAGE
VIDEO CD CONTROL (TRACKING
BALANCE)
DRAIN POWER SUPPLY VOLTAGE
VIDEO FEED BACK
VOLTAGE REFERENCE
SOURCE POWER SUPPLY VOLTAGE
W
WAIT
WDCK
WEH
WSR
BUS CYCLE WAIT
WORD CLOCK
WRITE ENABLE HIGH
WORD SELECT RECEIVER
X
X
XALE
XAREQ
XCDROM
XCS
XCSYNC
XDS
XHSYNCO
XHINT
XI
XINT
XMW
XO
XRE
XSRMCE
XSRMOE
XSRMWE
XVCS
XVDS
XVSYNCO
X' TAL
X ADDRESS LATCH ENABLE
X AUDIO DATA REQUEST
X CD ROM CHIP SELECT
X CHIP SELECT
X COMPOSITE SYNC
X DATA STROBE
X HORIZONTAL SYNC OUTPUT
XH INTERRUPT REQUEST
X' TAL OSCILLATOR INPUT
X INTERRUPT
X MEMORY WRITE ENABLE
X' TAL OSCILLATOR OUTPUT
X READ ENABLE
X SRAM CHIP ENABLE
X SRAM OUTPUT ENABLE
X SRAM WRITE ENABLE
X V-DEC CHIP SELECT
X V-DEC CONTROL BUS STROBE
X VERTICAL SYNC OUTPUT
28
DVD-LV75 / DVD-PV55
Summary of Contents for DVD-PV55
Page 2: ...2 DVD LV75 DVD PV55 ...
Page 11: ...8 General Description 8 1 Operating Instructions DVD PV55 11 DVD LV75 DVD PV55 ...
Page 12: ... DVD LV75 12 DVD LV75 DVD PV55 ...
Page 13: ...9 Taking apart and putting together the unit 9 1 Servicing flow 13 DVD LV75 DVD PV55 ...
Page 14: ...9 2 Lubrication Information 14 DVD LV75 DVD PV55 ...
Page 40: ...15 SCHEMATIC DIAGRAM 15 1 INTERCONNECTION SCHEMATIC DIAGRAM DVD LV75 DVD PV55 41 ...
Page 41: ...15 2 BATTERY CHARGE AND DC IN SCHEMATIC DIAGRAM DVD LV75 DVD PV55 42 ...
Page 53: ...15 14 LCD DRIVE SCHEMATIC DIAGRAM LV75 only DVD LV75 DVD PV55 54 ...
Page 59: ...17 2 Casing Parts Mechanism Section Exploded View DVD PV55EB S PV55EC S 60 DVD LV75 DVD PV55 ...
Page 60: ...17 3 Traverse Section Exploded View 61 DVD LV75 DVD PV55 ...
Page 61: ...17 4 Packing Accessories Section Exploded View DVD LV75EB S LV75EC S 62 DVD LV75 DVD PV55 ...
Page 62: ...17 5 Packing Accessories Section Exploded View DVD PV55EB S PV55EC S 63 DVD LV75 DVD PV55 ...