Pioneer PDP-4280HD

PDP-4280HD
25
5
6
7
8
56
7
8
C
D
F
A
B
E
42 ADDRESS
ASSY
DRIVER IC
IC1552
DRIVER IC
IC1553
DRIVER IC
IC1554
DRIVER IC
IC1551
CLK / LE / HBLK / LBLK
R/G/B
42 ADDRESS
ASSY
DRIVER IC
IC1552
DRIVER IC
IC1553
DRIVER IC
IC1554
DRIVER IC
IC1551
VADR1VADR2
VADR3
RESONANCE
BLOCK
RESONANC E
BLOCK
RESONANC E
BLOCK
RESONANC E
BLOCK
VADR4
AD2
CN1502
AD1
CN1501
VADR
V+8V
V+5V
IC1501
LVDS
Receiver
V+3V
AN/P BN/ P
CN/P DN/P
CLKN/ P
AD2
CN1502
AD1
CN1501
VADR
V+8V
V+5V
IC1501
LVDS
Receiver
V+3V
AN/P BN/ P
CN/P DN/P
CLKN/ P
CLK / LE / HBLK / LBLK
R/G/B
VDDLS1VDDLS2
VDDLS3
VDDLS4 VADR1VADR2
VADR3
RESONANC E
BLOCK
RESONANCE
BLOCK
RESONANC E
BLOCK
RESONANCE
BLOCK
VADR4 VDDLS1VDDLS2
VDDLS3
VDDLS4
Scan IC
Scan IC
Scan IC
Scan IC
Scan IC
Scan IC
Scan IC
Scan IC
Scan IC
Scan IC
Scan IC
Scan IC
Drive Signal
X 1
PSUS
+16.5
X 7
M1
X 3
V5+
VADR
OFFSET
BLOCK
VPOFS
VXKOFS1
VXKOFS2
VSUS
SUS
BLOCK
+16.5V
15V
DC/DC
CONV.
VF
Gate Signal
Drive Signal
RESONANCE
BLOCK
PSUS
+16.5V
+5V
VSUS
+6.5V
X 2
REGULATOR
VADR
+5V
OFFSET
Reg.
Drive Signal
SUS
PreDrive
VF
+16.5V
VSUS
SUS
BLOCK
VSUS
SUS
BLOCK
SOFT-D
+16.5
XPRST
+16.5 VSUS
+16.5V
PSUS
LOGIC
BLOCK
VPOFS
42 X DRIVE ASSY
XGA
POWER SW
ASSY
RC101
POWER SUPPLY UNIT
RL102
for
Relay Drive
LIVE
AC INLET
PRIMARYSECONDARY
+35V
+60V
VSUS
T281
PFC Q203
Q204
PS_PD
RELAY
EXT_PD
+390V
D123
D121
T251
T301
T121
P3
P1
P2
P7
P6
P5
P8
+16.5V
+6.5V
VSUS_CONT
VSUS_ADJ
Q252
Q253
Switching
Switching
P4
+12V
L371
Switching
Q373
+5.1V
P9
Switching
Z121
P12
STB5.1V
STB3.3V
STB3.3V
+12V
STB5.1V
P11
P10
+16.5V
+16.5V
+12V
+6.5V
+16.5V
+6.5V
+35V
+16.5V
+12V
+6.5V
Switching
Z281
Switching
Q301
F101
D131
Z901
Z152
DRF_SW_B
AC_DET
M_SW_DET
PD_TRIG_B
DRF_B
US_SW
E
Y
S
D
_Q
_
_
_Q
_
_Q
D
_
_
_
_T
V+3V_D V+3V_D V+3V_D
V+3VACTV
CLKD
CLKS
V+8V
V+3V_D
V+3V_D V+3V_D V+1V_D
ADDRESS
L1
ADDRESS
L2
ADDRESS
L3
ADDRESS
L4
AD0LVDS [0:9]
RA+
D15
RA- RB+ RA [0:9] RA [0:9] RB- GA[0:9] GA[0:9]
BA [0:9] BA [0:9] AD1LVDS [0:9]
RC+ SYNC [0:3 ] SYNC [0:3 ]
D16
D11
RC- RD+ RD-
AD2LVDS [0:9]
RE+
D17
RE-
D
S
H
VS
THEATER THEATER
R(
G(
B(
RCLK+ RCLK-
AD3LVDS [0:9]
INP _MUTE
D18
V+3VACTV
LS2
V+3VACTV
TXD MD UARTRXD RXD MD UARTTXD REQ MD MSEL V+3VACTV RELAY2
ADR_PD_MSK YDRV[0:23] XDRV[0:7]
V+3V_D
STOP _ SQ
UARTRX
UARTTX
SDIJTAG
DBI
TMS
TCK
TDO
TDI
TRST
RESETX
OFF DE
DL FIN
FUT1 S
FUT2 S
REQ SQ
BUSY S
CE SQ
TXD SQ
RXD SQ
CLK SQ
VKNOFS1 _2_ADJ
SCL VKNOFS3 _ADJ SDA VKNOFS4 _ADJ
V+3V_D XKNOFS2 _ADJ
V+3V_D
D23
VOFS_ADJ VYPRST _ADJ XKOFS1_ADJ VSUS_ADJ
RST
V+3VACTV
V+3VACTV
V+3VACTV
IC3151
MO DULE UC O M
M30620FC SGP
ADRS_PD
Gen.
AND
IC 3401
SEQUENCE PROCESSOR.
PEG239A- K
CN3301
FLASHWRITE CONCT
IC3 159
UART SW
TC 7W126F
IICC 33330066
FF lllaasshh RROO MM
X3302
102.5M X_TAL
IC 3001
LVDS RECIEVER
BU8255KV T- K
OR
IC31 58
DAC2
M62339 FP
SQ1_SD Gen.
IC31 57
DAC1
M62334 FP
IICC 33330077
SSRRAAMM
CPU
SW2
MAIN
M3
MAIN
IO6
TANSHI
M2
MAIN