JVC HM-DH40000K Service Manual page 87

R88 B3
OPEN OPEN
LANC_TXD_H
IC7
OPEN
TC74VHC05FT
GND
C36
0.1
B4
OPEN
C31 C30
0.1 0.1
KBUS_RXD
KBUS_TXD
KBUS_CLK PI5/SCK3/TO3
DOC_TEST
SEQUENCE_PULSE
IC1
7
7
VIDEO_MUTE[H]
ISCBDET[H]
DECODE[H]
reserved_4
C24
0.1
R13 IC3
OPEN S-80927CNMC-W
NC VSS
X1
NAX0530-001X
VDD
CD OUT
C22 C23
10p 10p
C25
C21 0.0047
0.1
K1
LN0984-150Y
D
IC11
OPEN
CS VCC
SO HCLD
SCLK
WP CLK
C29
SOUT
0.1
VSS SI
IC4
AT25080N-10SC-X
R96 10k
B12 OPEN
B13 OPEN KBUS_CLK
PI3/SIN3 C28
0.1
PI4/SOT3
VSS
R35 10k
PJ0/SCL
R34 10k
PJ1/SDA
VSS
VC C
R33 10k
0Ω
R32
TEST3 ZP1-94
TEST2 ZP1-93
TEST1 ZP1-92
TEST0 ZP1-91
PF4/FRCK
PF3/IN3
PF2/IN2
R27 0Ω
R26 0Ω DEM17_H
DEM17[H]
R25 0Ω DEM1
DEM1
R24 0Ω DEM0
DEM0
R23 0Ω A_MUTE
A.MUTE
R22 0Ω
VIDEO_MUTE[H]
TP3
27PLL[H]
R21 0Ω D_REC_L
DREC[L]
TP2
TP1
C27
0.1
VC C
ZP1-73
ZP1-72
B14 OPEN
B15 OPEN KBUS_REQ
DMAIN_CS
HSPB
HSPA
REF5
REF60
R20
10k
C26
OPEN
Q1
DTC144EUA-X
E
TXD_H R50 220
SEQ_P R51 220
RXD_H R52 0Ω
AT_ON R53 0Ω
HSPB_FF R54 470
HSPA_FF R55 470
SVREF30 R56 220
REF5HZ R57 220
ZP46 R58 0Ω ZP45
KBUS_REQ_H R59 220
KBUS_CLK5V R60 220
R61 220
P.MUTE[H] R62 220
SYNC_DET R63 220
LS2_FF R64 470
LANC_TXD_H R65 OPEN
LANC_RXD_H R86 OPEN
B5
OPEN
JLIP_TXD
JLIP_RXD
B6
OPEN
V_SBE0 R82
470
V_SBE1 R83 470
HSPA_FF R84 470
HSPB_FF R85 470
C57
0.1 C58
T
22 /6.3
PELN0984-150Y
K2
K3
PELN0984-150Y
SIO_U2_RX
SIO_UART2_TX
SIO_UART1_RX
SIO_UART1_TX
KBUS_REQ
KBUS_CLK B9 0Ω SIO_SPI_CLK
B10 0Ω
C59 0.1
IC10
IC9
SN74AHCT1G125-X SN74AHCT1G125-X
VCC VCC
GND GND
C60 0.1
B11 0Ω
SBE0
SBE1
SERVOREF30
HSPB
HSPA_LS2
MAIN_RESET
REF5
REF60
DMAIN_CS
BC_WAIT
BC_WS
BC_RS
B_CLK
BC_A[0-14]
BC_D[0-15]
HSPA
D_REC_L
AT_ON
DEM17_H
DEM1
DEM0
A_MUTE
AUDIO_RESET
B1 OPEN
VIDEO_RST[L]
480I_P[L]
VIDEO_MUTE[H]
P.MUTE[H]
SYNC_DET
F
TO MAIN
(SYSCON)
CN3009
CN8003
QGF1016F2-16W
R66 0Ω
TXD
R67 0Ω
SEQUENCE_PULSE
R68 220
RXD
R69 220
AT_ON
R70 220
HS2_FF
R71 220
DFF/HS1_FF
R72 0Ω
SVREF30
R73 0Ω
REF5HZ
R74 220
RESET[H]
R75 0Ω
KBUS_REQ
R76 0Ω
KBUS_CLK
GND
R77 220
KBUS_RXD/TXD
R78 220
P.MUTE[H]
R79 0Ω
SYNC_DET
R80 OPEN
LS2_FF
R81 OPEN
ZP803-18
R87 OPEN
ZP803-19
C63
47p
C62 CN8005
47p QGF1016F2-05W
0Ω
R92
R91
JLIP_TXD
220
GND
R93 0Ω R94 220
JLIP_RX
NQR0129 K4
AL3.3V
K5
AL5V
C65
NQR0129 47p
CN8004
C64
QGF1016F2-05W
47p
SBE.A
GND
SBE.B
HS1_FF
HS2_FF
GND
AL3.3V[D]
AL5V
TO E5
SIO_U2_R X
SIO_UART2_TX
E5_RST[H]
SIO_UART1_RX
SIO_UART1_TX
KBUS_REQ
SIO_SPI_CLK
KBUS_OUT_L
SIO_SPI_MOSI
VIDEO_CS
SIO_SPI_MISO
R97
22
TO VIDEO
SIO_SPI_CLK
SIO_SPI_MOSI
VIDEO_CS
VIDEO_RXD
TO DMAIN
FSC_H
SBE0
SBE1
SERVOREF30
HSPB
HSPA_LS2
MAIN_RESET
REF5
REF60
DMAIN_CS
BC_WAIT
BC_WS
BC_RS
B_CLK
BC_A[0-14]
BC_D[0-15]
HSPA
E5_RST[H]
TO DMAIN IF
D_REC_L
AT_ON
TO AUDIO
DEM17_H
DEM1
DEM0
A_MUTE
AUDIO_RESET
TO VIDEO
VIDEO_RST[L]
480I_P[L]
VIDEO_MUTE[H]
P.MUTE[H]
SYNC_DET
p10441001a_rev0
G
2-26