Block Diagram - JVC HV-53PRO/K Service Manual

BLOCK DIAGRAM

SIF
TU001
IC101
LTV1
TUNER
MULTI SOUND
RTV1
PROCESSOR
SUB L/R
VTV1
UD001 TU001
IC602
SPRITER TUNER
SURROUND
IC601
ALC
Y/C 1 L OUT
R OUT
V 1
VIDEO 1
L 1
R 1
IC101
AV SW
V 2
L 2
VIDEO 2
R 2
V3/Y
CB
VIDEO 3
CR
/ COMP
L 3
R 3
V2 OUT
LINE
L2 OUT
OUT
R2 OUT
AV TERMINAL PWB
LF902
LF903
AC IN FUSE
LINE FILTER PWB POWER SW
MAIN PWB
L-OUT
IC604
IC661
AMP
TONE / VOL.
R-OUT
HP (L/R)
L/R
100Hz PWB
M_CV/Y
IC101
M_DYUV
0 7
VIDEO
M_C PROCESSOR SAMPLE RATE
& CODEC
CONVERTER
(MAIN)
IC204,205
2.9Mbit
FM
IC151
PIP_V VIDEO
PROCESSOR
& CORDEC
YSO
(SUB)
B-YSO
R-YSO
SDA
SCL
IC001
IC001
REMOCON
RECIVER MICRO COMPUTER
REMOCON
SENSOR PWB
MICON PWB
LF901
LF902
LF903 D901
T931
SW
TRANS
MAIN
LINE
POWER PC931
FILTER
IC910 PHOTO
CAPLAR
REACTOR PWB
No.51984
HV-53PRO HV-53PRO
L
IC663
BBE
R
IC603
POWER AMP
H_OUT V_OUT
IC201
SYNC SEP
IC202
FIELD AND
LINE
CONVERTER
CONVERGENCE PWB
V,U,Y
IC351
DIGITAL CONVER
YUV SW
IC203
2.9Mbit FM
IC301
ENHANCE
V100, U100, Y100
CONVERGENCE POWER
PWB
IC003
SO RAM
T911
IC012
MASK
POM
IC004
MEMORY
LF901 D901 T921
SW
B1
TRANS
POWER & DEF PWB
ST5V
2-3 2-4
SP L
L
IC602
POWER AMP
SP R
R
IC301
SYNC SEP
B
PWB
IC301
R
DEF & RGB
PROCESSOR G
MD001
DIG. R/G/B
MODULE
EW
DRIVE
IC804
IC805
IC402
EW/V DRIVE
DEF OSC PWB
IC 162
SIDE PIN
Q521
PWM OUT
H.OUT
D901
LF901
IC401
V.OUT
T551
HVT
SCREEN
EHV
FOCUS2
FOCUS1
No.51984
VM PWB
R
G
VM
B
R-CRT SOCKET PWB
IC101
R
CRT
AMP
G-CRT SOCKET PWB
IC101
G
CRT
AMP
B-CRT SOCKET PWB
B
IC101
CRT
AMP
HEAD
PHONE
Y/C 4
V 4
VIDEO 4
L 4
R 4
KEY
FRONT CONTROL PWB
H.DY R/G/B
R/G/B
CONVERGENCE
COIL
V.DY R/G/B