JVC HD-Z56RF7 Service Manual page 140

DIGITAL PWB CIRCUIT DIAGRAM (12/16) SHEET 18
D6051
OPEN
D6053
OPEN
R6057
R6058
R6059
L6051
C6053
SHEET20 BS_BT30
BS_ODU
SHEET7,15,16,22
POW_GOOD
SHEET16
DBSPWOFF
BS_TXD
SHEET21,22
BS_RXD
VOUTENB
SHEET16
BS_POWEN
SHEET16,22
BS_RST
VMUTE
SHEET16
DBS_FMT2
SHEET7
BS_IR
SHEET16
DSyncSW1
BS_LOUT
BS_ROUT
BS_YOUT
SHEET11
BS_COUT
ML
MR
CN0BS OPEN
CN110
OPEN
GND
TGND GND
BSCLK_0
TGND BSCLK
TGND GND
BSHP_0
NC HSYNC
BSVP_0
R6055
NC VSYNC
OPEN
PR9
NC
( BSUV7)
PR8
NC
( BSUV6)
PR7
BT30V
( BSUV5)
PR6
NC
( BSUV4)
C6051 B2
DDGND GND
OPEN
R6060 OPEN
ODU PR5
( NC) ( BSUV3)
PR4
GND
( BSUV2)
PR3
BS7V
( BSUV1)
PR2
BS7V
GND
( BSUV0)
POWER_DET
Y9
( NC) ( BSY7)
Y8
GND
( BSY6)
GND GND
OPEN
Y7
TDA
( BSY5)
OPEN GND
Y6
RDA
( BSY4)
Y5
VOUTENB
( BSY3)
OPEN
Y4
1.5CTRL
( BSY2)
Y3
RST
( BSY1)
D6052 Y2
NC
OPEN ( BSY0)
F_EDGE NC
R6081
GND GND
OPEN
FORMAT1 NC
PB9
FORMAT2
( NC)
NC
NC
PB8
NC
( NC)
PB7
NC
CH
( NC)
PB6
GND
( NC)
PB5
NC
( NC)
GND
PB4
NC
( NC)
PB3
NC JPN
( NC)
( US)
PB2
NC
( NC)
NC GND
IRSYS GND
GND PR
NC GND
GND PB
R6068
DL GND GND OPEN
GND Y
DR GND
GND NC
DY NC
GND NC
DC NC
DDGND NC
BS_9V
DDGND NC
DDGND GND
BSD_5V BS9V ML
BS9V GND
BS9V MR
BS5V BS5V
GND GND
C6052
OPEN
GND
GND
(No.YA460)2-43
VCC3D
IC6011
OPEN
NC 1OE
BSY7
1A1 2OE
BSY6
1A2 1B1
R6064 OPEN
BSY5
1A3 1B2
BSCLK
BSY4
1A4 1B3
R6065 OPEN
BSY3
1A5 1B4
BSHP
BSY2
1A6 1B5
BSVP
R6066 OPEN
GND GND
BSUV7 BSY1
1A7 1B6
BSUV6
BSY0
1A8 1B7
BSUV5 BSV7
1A9 1B8
BSUV4
BSV6
1A10 1B9
BSV5
1A11 1B10
BSUV3
BSV4
1A12 1B11
BSUV2 BSV3
2A1 1B12
BSUV1
BSV2
2A2 2B1
BSUV0
VCC 2B2
BSY7
BSV1
2A3 2B3
BSY6
GND GND
BSV0
2A4 2B4
BSY5 BSUV7
2A5 2B5
BSY4
BSUV6
2A6 2B6
BSY3
BSUV5
2A7 2B7
BSY2
BSUV4
2A8 2B8
BSY1
BSUV3
2A9 2B9
BSY0
BSUV2
2A10 2B10
BSUV1
2A11 2B11
BSUV0
2A12 2B12
BSV7
C6031
OPEN
BSV6
BSV5
GND
BSV4
BSV3
BSV2
BSV1
BSV0
DIGITAL PWB ASS'Y(12/16)
LCA10708-23C (SRA-0D503A)
[HD-Z56RF7, HD-Z56RF7/S, HD-Z56RF7/A]
LCA10708-22C (SRA-0D502A)
[HD-Z61RF7, HD-Z61RF7/S, HD-Z61RF7/A]
LCA10708-21C (SRA-0D501A)
[HD-Z70RF7, HD-Z70RF7/S, HD-Z70RF7/A]
2-44(No.YA460)
http://www.pureglare.com.au
CLK_DV1
VCC3D
DV1_B0
IC6012
DV1_Y7 DV1_B1
OPEN
DV1_Y6
DV1_B2
DV1_Y5
1OE VCC
DV1_Y4 DV1_B3
BSHP
DV1_Y3
1A 2OE
DV1_B4
VD_DV1
DV1_Y2 DV1_B5
1B 2B
DV1_Y1
DV1_B6
BSVP
DV1_Y0
GND 2A
DV1_R7 DV1_B7
DV1_R6
DV1_R5
DV1_R4 C6054 DV1_R0
GND OPEN HD_DV1
DV1_R3
IC6013
DV1_R1
DV1_R2 OPEN
DV1_R1 DV1_R2
1OE VCC
DV1_R3
DV1_R0
BSCLK
DV1_B7 1A 2OE DV1_R4
DV1_B6
DV1_R5
DV1_B5 1B 2B
DV1_B4 DV1_R6
DV1_B3 GND 2A
DV1_R7
DV1_B2
DV1_B1
DV1_B0
R6072
DV1_Y0
C6055 OPEN
OPEN
GND CLK_DV1
DV1_Y1
DV1_Y2
DV1_Y3
DV1_Y4
DV1_Y5
DV1_Y6
DV1_Y7
HD_DV1
VD_DV1
SHEET10,12,
DIGITAL INPUT BLOCK
c10498013_0822_13/17_0.0