JVC LT-Z26SX5, Руководство по обслуживанию

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(No.YA327)2-7 2-8(No.YA327)
DIN_HS
DIN_VS
MATRIX VOL
SOUND
SELECT
D-A
A-D
A-D
SCART
DSP
INPUT
SELECT
AGC DEMOD.
J7001
HEADPHONE
IC6001
VOLUME
CONTROL
LCD
R
L
IC1001
IC1502
IC4001
IC6502
IC6661
3DHS
3DVS
DEC_Y
3DRB
3DY
IC6521
Y
C
Y
B-Y
R-Y
8
LVR
LVG
LVB 0+/-
1+/-
2+/-
3+/-
POWER_LED
REMOCON
L/R
L/R
IC6621
IC6552
HPF
IC6551 L/R
IC8752
REMOTE
RECEIVER
8
8
8
ENHANCER
/ CONTRAST
POWER
ANALOG SIGNAL PWB
BBE/SURROUND/AUDIO CONTROL
AGC VOL1 BBE
SURROUND
PROCESS
VOL2 TONE
AMP
COMPARAT
AUDIO
DIGITAL
OUT
SPEAKER(R)
SPEAKER(L)
DIGITAL SIGNAL PWB
A-D CONVERT/YC SEPARAT/COLOUR DEMOD.
SYNC
SEP. MAIN SCREEN
INPUT SW
A-D
(10bit)
CONVERT
A-D
(8bit)
CONVERT
YC SEP.
(3D/3L)
ITU-R656
8bit
FORMAT
(PANEL)
FRONT
LED
PWB
ANALOG
SIGNAL
PWB
FRONT
CONTROL
PWB
LVDS FORMAT
CONVERSION
DYNAMIC GAMMA/ COLOUR MANAGEMENT/
OSD COMPOSITION/RGB PROCESS
COLOUR
DEMOD.
MULTIPLEX
KEY1
KEY2
S7701~S7706
D8702
MECA_SW
POWER
5
3DHS
3DVS
3DRB
3DY
8
8
8
IC7602
OSDR
SCL
SDA
OSDG
OSDB
MI_RX
MI_TX
WAKE
SCL
SDA
GAMMA
CORRECTION
RGB
PROCESS
CPU
MAIN CPU
MEMORY
IC7501
MAIN
CPU
IC7001
CHASSIS
CPU
IC7002
CHASSIS
CPU
MEMORY
IC4004
DIST
SETTING
MEMORY
IC4003
DIST
PROGRAM
ROM
OSD
MIX
COLOUR
MANAGEMENT
Y
S_Y
RE2
SUB_C
Cb Cr
GR2
S_R_Y
S_HD
S_VD
S_HD
S_VD
S_B_Y
C
J2001
EXT-1
J2002
EXT-2
J2003
EXT-3
J2005
EXT 4
AUDIO IN
L/R
J2005
AUDIO
OUT
J2007
PC IN
COMP_L
COMP_R
LIPL
L/R
LIPR
RECEIVER PWB
*1
*1
*2
SIF_OUT
MOND_IN
ANALOG SIGNAL
PWB
TU3001
U/V
FRONTEND
IC501
VIDEO/AUDIO SELECT
IC301
COMPONENT VIDEO
/AUDIO SELECT
IC3501
IC3652
MULTI SOUND PROCESS
TV
SUB_VY
SUB_VY
SUB_C
MAIN_VY
MAIN _C
Y/C
CVBS_out
L_SWSUB
R_SWSUB
L_SWMAIN LOUT 2
/ROUT 2
LOUT 3
/ROUT 3 LOUT 3
/ROUT 3
LOUT 1
/ROUT 1
COUT 1
COUT 2
R_SWMAIN
V2
V2/Y2
R2
G2
B2
VOUT 2
C2
LV2/RV2
V1/Y1
C1
C2
C3
C4
C3
TV_L1/TV_R1
LV2/RV2
LV3/RV3
LV4/RV4
LV3/RV3
LV5/RV5
LV4/RV4
S
V
L/R
PC RBG
HS,VS
J2004
EXT-4
V3
YUVSWY1
YUVSWPB1
YUVSWPR1
YUVSWY1
YUVSWY2
YUVSWPB2
YUVSWPR2
LOUT3/ROUT3
IC801
IC802
3 LINE
DIGITAL
COMB
FILTER
RE2,GR2,BU2
RE1,GR1,BU1
YUVSWH2
YUVSWV2
IC201
SYNC SEP/SW/DETECT
PC_R
PC_G
PC_B
PC_HS
PC_VS
SYNC
SEP.
SYNC
SEP.
DETECT
DE-MATRIX
DE-MATRIX
H.DRIVE
COLOUR
DEMOD.
V.DRIVE
RE1
GR1
BU1
BU2
Y
3
3
3
COLOUR DEMOD./SYNC SEP./RGB SW
VOUT 3
Y2
Y3
Y4
Y3
V4
V3
VOUT 1
YOUT 1
Y
Cb
Cr
IC502
AMP
AMP IC503
TV
LV1/RV1
LTVOUT/RTVOUT
R1
G1
B1
CPY3
CPB3
CPR3
YUVSWPB1
YUVSWPR1
MAIN_C
YUVSWY2
YUVSWPB2
YUVSWPR2
FORMAT CONVERT/
MULTI-SCREEN/ SUPER DIGIPURE
*1 : RECEIVER PWB
*2 : FRONT CONTROL PWB
TV_L1
TV_R1
IC3601
ALC
IC3651
EUROL4/EUROR4
DIGI_DL/DIGI_DR
8
RX0+/-
RX1+/-
RX2+/-
RXC+/-
PLDR_UV
PLDG_Y
PLDB
HDMI
DRIVER
DIN_DL
DIN_DR
DIGITAL-IN
(VIDEO/
AUDIO)
IC3001
IC3004
SW
FORMAT CONVERT
/MULTI-SCREEN
/SUPER DigiPure
/MOVIE THEATER
A-D
IPHS
IPVS
IPY
IP PB
IP PR
10
IC3501
IC3502
MEMORY
DQ ADRS
BLOCK DIAGRAM