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IC11150-5 STOP
400Vp-p (20usec.div)

P9703-59 REC/PLAY
0.6Vp-p (20usec.div)

JK4901-2 REC/PLAY
1.0Vp-p (20usec.div)

JK4901-3 REC/PLAY
1.0Vp-p (20usec.div)

JK4901-4 REC/PLAY
2.0Vp-p (20usec.div)

T11170-13 STOP
38Vp-p (50usec.div)

T11170-12 STOP
110Vp-p (50usec.div)

T11170-8 STOP
46Vp-p (50usec.div)

T11170-15 STOP
20Vp-p (50usec.div)

T11170-18 STOP
64Vp-p (50usec.div)

P9703-55 REC/PLAY
0.8Vp-p (20usec.div.)

P9703-63 REC/PLAY
1.0Vp-p (20usec.div.)

P9703-67 REC/PLAY
0.6Vp-p (20usec.div.)

P9703-51 REC/PLAY
1.0Vp-p (20usec.div.)

P9703-29,30 REC/PLAY
0.8Vp-p (1msec.div)

JK4903-3 REC/PLAY
2.0Vp-p (20usec.div)

JK4903-4 REC/PLAY
1.5Vp-p (20usec.div)

JK4901-4 REC/PLAY
2.0Vp-p (20usec.div)

P9703-71 REC/PLAY
1.0Vp-p (20usec.div)

T11170-1 STOP
10Vp-p (20msec.div)

T11150-1 STOP
10Vp-p (20msec.div)

IC11170-5 STOP
520Vp-p (50usec.div)

T11150-4 STOP
40Vp-p (20usec.div)

T11150-9 STOP
38Vp-p (10usec.div)

105

INITIAL/LOGO

ABBREVIATIONS

A

A0~UP
ACLK
AD0~UP
ADATA
ALE
AMUTE
AREQ
ARF
ASI
ASO
ASYNC

ADDRESS
AUDIO CLOCK
ADDRESS BUS
AUDIO PES PACKET DATA
ADDRESS LATCH ENABLE
AUDIO MUTE
AUDIO PES PACKET REQUEST
AUDIO RF
SERVO AMP INVERTED INPUT
SERVO AMP OUTPUT
AUDIO WORD DISTINCTION SYNC

B

BCK
BCKIN
BDO
BLKCK
BOTTOM
BYP
BYTCK

BIT CLOCK (PCM)
BIT CLOCK INPUT
BLACK DROP OUT
SUB CODE BLOCK CLOCK
CAP. FOR BOTTOM HOLD
BYPATH
BYTE CLOCK

C

CAV
CBDO
CD
CDSCK
CDSRDATA
CDRF
CDV
CHNDATA
CKSL
CLV
COFTR
CPA
CPCS
CPDT
CPUADR
CPUADT
CPUIRQ
CPRD
CPWR
CS
CSYNCIN
CSYNCOUT

CONSTANT ANGULAR VELOCITY
CAP. BLACK DROP OUT
COMPACT DISC
CD SERIAL DATA CLOCK
CD SERIAL DATA
CD RF (EFM) SIGNAL
COMPACT DISC-VIDEO
CHANNEL DATA
SYSTEM CLOCK SELECT
CONSTANT LINEAR VELOCITY
CAP. OFF TRACK
CPU ADDRESS
CPU CHIP SELECT
CPU DATA
CPU ADDRESS LATCH
CPU ADDRESS DATA BUS
CPU INTERRUPT REQUEST
CPU READ ENABLE
CPU WRITE ENABLE
CHIP SELECT
COMPOSITE SYNC IN
COMPOSITE SYNC OUT

D

DACCK
DEEMP
DEMPH
DIG0~UP
DIN
DMSRCK
DMUTE
DO
DOUT0~UP
DRF
DRPOUT
DREQ
DRESP
DSC
DSLF
DVD

D/A CONVERTER CLOCK
DEEMPHASIS BIT ON/OFF
DEEMPHASIS SWITCHING
FL DIGIT OUTPUT
DATA INPUT
DM SERIAL DATA READ CLOCK
DIGITAL MUTE CONTROL
DROP OUT
DATA OUTPUT
DATA SLICE RF (BIAS)
DROP OUT SIGNAL
DATA REQUEST
DATA RESPONSE
DIGITAL SERVO CONTROLLER
DATA SLICE LOOP FILTER
DIGITAL VIDEO DISC

INITIAL/LOGO

ABBREVIATIONS

E

EC
ECR

ENCSEL
ETMCLK
ETSCLK

ERROR TORQUE CONTROL
ERROR

TORQUE

CONTROL

REFERENCE
ENCODER SELECT
EXTERNAL M CLOCK (81MHz/40.5MHz)
EXTERNAL S CLOCK (54MHz)

F

FBAL
FCLK
FE
FFI
FEO
FG
FSC
FSCK

FOCUS BALANCE
FRAME CLOCK
FOCUS ERROR
FOCUS ERROR AMP INVERTED INPUT
FOCUS ERROR AMP OUTPUT
FREQUENCY GENERATOR
FREQUENCY SUB CARRIER
FS (384 OVER SAMPLING) CLOCK

G

GND

COMMON GROUNDING (EARTH)

H

HA0~UP
HD0~UP
HINT
HRXW

HOST ADDRESS
HOST DATA
HOST INTERRUPT
HOST READ/WRITE

I

IECOUT
IPFRAG
IREF
ISEL

IEC958 FORMAT DATA OUTPUT
INTERPOLATION FLAG
I (CURRENT) REFERENCE
INTERFACE MODE SELECT

L

LDON
LPC
LRCK

LASER DIODE CONTROL
LASER POWER CONTROL
L CH/R CH DISTINCTION CLOCK

M

MA0~UP
MCK
MCKI
MCLK
MDATA
MDQ0~UP
MDQM
MLD
MPEG

MEMORY ADDRESS
MEMORY CLOCK
MEMORY CLOCK INPUT
MEMORY SERIAL COMMAND CLOCK
MEMORY SERIAL COMMAND DATA
MEMORY DATA INPUT/OUTPUT
MEMORY DATA I/O MASK
MEMORY SERIAL COMMAND LOAD
MOVING PICTURE EXPERTS GROUP

O

ODC
OFTR
OSCI
OSCO
OSD

OPTICAL DISC CONTROLLER
OFF TRACKING
OSCILLATOR INPUT
OSCILLATOR OUTPUT
ON SCREEN DISPLAY

P

P1~UP
PCD
PCK
PDVD
PEAK
PLLCLK
PLLOK
PWMCTL
PWMDA
PWMOA, B

PORT
CD TRACKING PHASE DIFFERENCE
PLL CLOCK
DVD TRACKING PHASE DIFFERENCE
CAP. FOR PEAK HOLD
CHANNEL PLL CLOCK
PLL LOCK
PWM OUTPUT CONTROL
PULSE WAVE MOTOR DRIVE A
PULSE WAVE MOTOR OUT A, B

106

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
STSEL
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
STREAM DATA POLARITY SELECT
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

107

443NT [L]
A. COMP
A. COMPO
A. D.P [L]
A. D/L [L]
A. DEF [S]
A. DEF [S] [L]
A. DUB P [L]
A. DUB [H]
A. ERASE
A. H. SW
A. HEAD [R]
A. HEAD [W]
A. IN [L]
A. IN [R]
A. MUT [H]
A. MUTE [H]
A. OUT [L]
A. OUT [R]
A. RF OUT
A/VS/S. DATA
AC ONLINE
AC. O/EE. H
AFC S C
AFC [S]
AFC. DEF
ARFC OUT
ART. V
ART. V. MM

ART. V/H/N

AT. V/H/N
ATSW/TEST/NOR/SE
AUDIO IN [L]
AUDIO IN [R]
AUDIO OUT [L]
AUDIO OUT [R]
AUDIO SELECT [H]
AUDIO. L
AUDIO. R
AV CNT
AV CTL
AV CTL/S. CLK
AV. C.M.
AVCNT/METER. R
AVSW/METER. L
B MODE. H
B.G.P
BACKUP 5V
BAND. U.E.
BANDVL. D
BI/MI [L]

4.43 NTSC 

L

AUDIO COMPONENT SIGNAL
AUDIO COMPONENT SIGNAL
AUDIO DUBBING PAUSE 

L

AUDIO DUBBING PAUSE 

L

AUDIO DEFEAT
AUDIO DEFEAT
AUDIO DUBBING PAUSE 

L

AUDIO DUBBING 

H

AUDIO ERASE
AUDIO HEAD SWITCHING PULSE
AUDIO HEAD (REC)
AUDIO HEAD (PLAY)
AUDIO INPUT (L)
AUDIO INPUT (R)
AUDIO MUTE 

H

AUDIO MUTE 

H

AUDIO OUTPUT (L)
AUDIO OUTPUT (R)
AUDIO RF SIGNAL OUTPUT
AV SW/SERIAL DATA
AC ONLINE
AC ONLINE/EE 

H

AFC S CURVE
AFC S CURVE
AFC DEFEAT
AUDIO RF SIGNAL OUTPUT
ARTIFICIAL VERTICAL SYNC SIGNAL
ARTIFICIAL VERTICAL SYNC
SIGNAL MONO MULTI
ARTIFICIAL VERTICAL SYNC
SIGNAL 

H

/NORMAL

ARTIFICIAL VERTICAL SYNC SIGNAL
TEST/NORMAL/SERVICE
AUDIO INPUT (L)
AUDIO INPUT (R)
AUDIO OUTPUT (L)
AUDIO OUTPUT (R)
AUDIO SELECT 

H

AUDIO (L)
AUDIO (R)
AV CONTROL
AV CONTROL
AV CONTROL/SERIAL CLOCK
AV CONTROL MODE
AV CONTROL/LEVEL METER (R)
AV SW/LEVEL METER (L)
B MODE 

H

BURST GATE PULSE
BACK UP 5V
BAND U
BAND VL
BILINGUAL/MIX 

L

BIL
BIL [L]
BIL. [H]
BIL/M1 [L]
BS CLOCK
BS DATA
BS LCH IN
BS MIX [H]
BS MON [H]
BS MONI [H]
BS RCH IN
BS VIDEO
BS VIDEO/BS1
BS [H]
BS. LEVEL
BS. M [H]
BS/VTR [H]
BUS CLK
BUS LSN
BUS TLK
BUZZER
CAP EC
CAP M GND
CAP. ET
CAP. FG1
CAP. FG2
CAS. SW
CCN
CCP
CHM
CHP
CINEM [L]
CINEMA [L]
CINEMA/MIX
CKL
CKS
CL
CLK
CLK (C.G)
CLOCK. IN
CLP
COL/B/W/NOR
COLOR [H]
CONV
CS
CTL GND
CTL HEAD [

+

]

CTL HEAD [

−

]

CTL [

+

]

CTL [

−

]

CUE BIAS
CURRENT LIM
CYL ET

BILINGUAL
BILINGUAL 

L

BILINGUAL 

H

BILINGUAL 

L

BS CLOCK
BS DATA
BS L CHANNEL INPUT
BS MIX 

H

BS MONITOR 

H

BS MONITOR 

H

BS R CHANNEL INPUT
BS VIDEO SIGNAL
BS VIDEO SIGNAL
BS 

H

BS LEVEL
BS MONITOR 

H

BS/VTR 

H

BUS CLOCK
BUS LISTEN
BUS TALK
BUZZER
CAPSTAN TORQUE CONTROL
CAPSTAN MOTOR GND
CAPSTAN TORQUE CONTROL
CAPSTAN FG1 PULSE
CAPSTAN FG2 PULSE
CASSETTE SW
PLAYBACK CONTROL SIGNAL (

−

)

PLAYBACK CONTROL SIGNAL (

+

)

CONTROL SIGNAL (

+

)

CONTROL SIGNAL (

−

)

CINEMA 

L

CINEMA 

L

CINEMA/MIX
RATCH LOCK
SHIFT LOCK
CLOCK
CLOCK
CLOCK
CLOCK INPUT
CLAMP
COLOUR/BLACK & WHITE/NORMAL
COLOUR 

H

CONVERTOR
CHIP SELECT
CONTROL GND
CONTROL HEAD (

+

)

CONTROL HEAD (

−

)

CONTROL HEAD (

+

)

CONTROL HEAD (

−

)

CUE BIAS
CURRENT LIMMITER
CYLINDER TORQUE CONTROL

108