Vtr Overall (1/2) - Sony DSR-300P Service Manual

VIDEO BLOCK
10
DP 10
8 SELECT
BYRY 8
FROM CAMERA
SECTION
8
8
VA COMPOSITE SYNC
TO SYSTEM CONTROL
BLOCK FP-98(2/2)
C SYNC
TO SYSTEM CONTROL
BLOCK FP-98(2/2)
TO ES-21
VDAC Y LPF
(CAMERA SECTION)
8
8
D/A
VDAC CR LPF
CONVERTER
8
VDAC CB LPF
AUIDO BLOCK
AA-92
MIC IN
MIC/TONE
2 1
3 LOW CUT
SELECTOR
FROM PSW-56
(CAMERA SECTION)
CP-315
+48V
AUDIO IN CH-1
+48V ON
X
Y ATT
+48V LINE
AUDIO IN CH-2
+48V ON MIC
X
Y ATT
AF
AF OUTPUT
AMP
X,Y
AUDIO OUT CH-1
(TO CN-1519)
(CAMERA SECTION)
AUDIO OUT CH-2
EARPHONE
CN-1549
FP-98
AUDIO MONI
SPEAKER (FROM CN-1519)

VTR OVERALL (1/2)

8 8 COMP FDF
Y
DCT
8
BLK
FRAMING
8 8
(BLOCKING)
C DE-FRAMING
NFIL
MOUTION
SAMPLING
ESTIMATION
RATE
CONVERTER
8 8
PFIL
(V FILTER)
SP SERIAL
DATA
TO SERVO BLOCK
PAL ONLY
SV-164
AFC
SY SERIAL
DATA
Y 8
8 8
WRITE
FRAME S-RAM CONTROL
READ C 8
MEMORY
CONTROL
TIMING PLUS
(ADDRESS
READ GENERATOR
CONTROL)
ADD ADDRES
WRITE WRITE
CONTROL
ADD ADD
READ
ADD
INDEX PICTURE
CONTROL
(MICRO COMPUTER)
IPM-66
CAM MIX X
BALANCE
CAM MIX Y
AMP
FRONT
VJ
VJ
WIRELESS
REAR
LIMITER
AMP
ATT
CH-1 X
BALANCE
CH-1 Y CH-1 AUDIO
AMP LEVEL
LIMITER
AMP
CH-2 X
BALANCE
CH-2 Y CH-2 AUDIO
AMP
LEVEL
MIC(X)
MIC(Y) ATT AMP
MONITOR
LEVEL
MIX
ALARM
CH-1
LEVEL
ARARM
MIX
TO SYSTEM CONTROL
BLOCK FP-98(2/2) CH-2
FP-98(1/2)
EXT
12-4
VTR OVERALL (1/2)
RF BLOCK
SV RP
SERIAL DATA
TO SERVO BLOCK
SV-164
EE
PROM
16 8
16 REC
SFY
10 16 CHANNEL
AVX MIX
CODING
8 7
ECC.
PB
A/D
TBC
CONVERTER
AUX
CLK
RP-91
SV SERIAL DATA
TO SERVO BLOCK
SERIAL
CTLG CONTROL (TIMING) SIGNAL
CONTROL
EE
SIGNAL
PROM
CLOCK
CLOCK
GENERATOR TRKD TO SERVO BLOCK
10
1/2VD SP
MICRO
PROM
SV COMPUTER
TRKD
FROM SERVO
BLOCK SV-164
SY SERIAL DATA
CA
SERIAL DATA
TO SYSTEM CONTROL
SP SERIAL DATA
BLOCK FP-98(2/2)
DPR-99(1/2)
SY SERIAL
TO SYSTEM
CONTROL BLOCK
FP-98(2/2)
FS AUDIO
CONTROL CORE
FS OSC/PLL SERIAL
SERIAL DATA
LEVEL
CHANGE
AMP *
AUTO
SERIAL DATA
A/D AUDIO
CONVERTER DSP
MANUAL
LEVEL
CHANGE
AMP *
LEVEL
CHANGE
AMP *
LEVEL
CHANGE
AMP *
12-4
REC RF
ODD
RF DET
TO SERVO BLOCK REC/PB
SV-164 AMP
PB RF ODD EVEN
EQ EVEN
PLL AFT ERROR ATF ODD
ERASE
TO SERVO BLOCK
ERASE ON EVEN
SV-164 OSC
TO SERVO BLOCK
SV-164
SV-164
SV-164
EE
TO SYSTEM CONTROL
BLOCK FP-98(2/2)
TO SERVO BLOCK
SV-164
SP SERIAL DATA
TO SERVO BLOCK
SV-164
LPF
D/A
CONVERTER
LPF
*:(-12dB/-20dB)NTSC
(-12dB/-18dB)PAL
VTR OVERALL (1/2)
DPR-99(2/2)
B-DSR300-VTROABLOCK-SM
DRUM ASSY
ODD EVEN
ERASE
DSR-300/P(J,E)/V2