Service Manuals, User Guides, Schematic Diagrams or docs for : panasonic DVD SA-HT75 ht75ebk1
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DFLTON
GAINH/L
CH1
LDCUR
DFLTOP
IC5201
Q5263 AN8703FH-V
FRONT END PROCESSOR
OPTICAL PICKUP UNIT +B SWITCH
Q5215
4
HIGH FREQUENCY SWITCH LPCO2
MODULATOR
Q5211 +B
2 2
LD-IN SWITCH LPCO1 Q2001
5 SWITCH
LD-OUT Q5261
30
+B SWITCH DFLTON
34
IC5261 RFDIFO
+B
DVD MODULATOR C0ABHB000004 D5261
Q5262 12~14
Q5264 SEN,
15 31 SCK,
LD SWITCH DFLTOP STDIO
FEP OP AMP SWITCH
19
14 AGCBAL
SW
+B
13 54
F2 VIN10
12 53
F1 VIN9
11 48
RFN RFINN
10 47 23
AGCOFST
RFP RFINP
8 1 LPC1
MON
7 60
T4 VIN4
6 59
T3 VIN3
5 58
T2 VIN2 6
TBAL
4 57
T1 VIN1 7
FBAL
21
CD MODULATOR FEN
2 3 TEOUT, 18,20,
MON LPC2 ASOUT, 22,41
FEOUT,
4 52 RFENV
F1 VIN8
16
JLINE
6 63
E VIN12
35
8 62 RFOUT
F VIN11
39
10 51 OFTR
F2 VIN7
11 40
LD BDO
INTERFACE
46
32 TESTSG
DSFLT
9 DTRD
QR5221
12 SUPPLY 10 IDGT
NWCRD +B
SWITCH
ADSCIRQ 76 Q5271
NIRQ0/PA0
11 STANDBY
67
SBO1 72 P70/SBT0/RAS SWITCH
P75/SBO1 IC6201
MN102H60GFB QR6215
SAGCAN 65
P97/AN3 MICROPROCESSOR 11 RESET
P56 SWITCH
STBDAC 57
P90
DCMD 51 78,79
PB3/SBI3 NIRQ2,3/PA2,3
STATUS 52 71
PB4/SBO3 P74/SBI1
DAC2 50 70
PB2/SBT3 P73/SBT1
B 7,18 NCS2/P52, 1
BOSC/PB0 WAIT
AMUT 9
P54/NBREQ 77
NIRQ1/PA1
NSODCCS 6
NCS1/P51 8
NCS3/P53
NRE 2
P55/NBRACK
NWEH 4
NWEH/P63 13~16,
NWEL/P62
26~45
A0~21
D0~15
NRST
OSCI
26
23 10 84~91, 82 3
XCE
93~100
11
15 14 XWE
29~36,
38~45
CLK33
FSEL
CLK27M DQ0~15
3
CLK27
IC6301
12
4 XRESET
CLK54 IC6501 RFKFMA502160
EXTCLK 10 C1DB00000582 16M FLASH ROM
28
768FS XDE
MINICON
CLK16M 13
RESET 1~9,
CLK16
XTO
16~25,48
XTI
A0~20
IC6211
C0EBE0000070
8 7
X6501
AVIRQ
NWEL
NRST
SBT1
WAIT
SBI1
NRD
INA
D
A
DFLTON
GAINH/L
CH1
LDCUR
DFLTOP
IC2001
MN103S26EGA
SERVO OPTICAL DISC
CONTROLLER
121
AD4
72
TILTN
96
HPFIN
98 111 2 7
RFDIF ARF
IC5262
53~55
PWM1~3
C0ABBA000121 1
110 5
NARF FEP OP AMP
95
HPFOUT IC2501
C0GBG0000033
MOTOR DRIVER
STEPPING MOTOR UNIT
6
IC5264
STEPPING MOTOR
C0JBAR000155
18
5 2CH VO3- -
MULTIPLEXOR 67 26
TRIN
TRSDRV
M M2501
17
114,115 3,2 VO3+ +
DAC0,1 VIN2,VIN1
65
TBAL 68 23 16
SPDRV VIN3 VO4- -
66
FBAL
TILTP
70 27
MUTE3 15
M M2502
32 VO4+ +
VSS
71 9
TILT MUTE12
117~120
AD0~3
84
JLINE
124
TECAPA
51 IC6251 OPTICAL PICK UP UNIT
OFTR
C0CBCBE00001
52 ACTUATOR
BDO
REGULATOR 8
VCC
82
D3.3V CH1,2 FOCUS
COIL
TSTSG 12 ACT F+
VO2+
11 ACT F-
VO2-
TRACKING
ACT T+ COIL
14
VO1+
13 ACT T-
VO1-
D2001 SW2601
61
PWM5
75
IDGT
/TEMUTE
74
DTRD
QR5241
47
NRST 56
PWM4 SWITCH +B
6
WAITODC
2
NINT1
149,151,158,160,
37~44 164,166,168,172
CPUDT0~7 HDD8~15
36 136
NRD DA2
35 83
NWR VFOSHORT
34 79
NCS OSCI1
9~17,
22~30 141
CPUADR0~17 INTRQ
IC6521
5 176
NINT2 MASTER C0JBAB000356
CLOCK
VFOSHORT
STENABLE
NSODCCS
ADSCIRQ
SAGCAN
STVALID
CLK16M
STCLK
NWEL
NRD
STD
INA
D
A
S101
IC3001
MN677531KA
AV DECODER
S101
JK102
V_OUT
120 IC3071
CPMPC
C0CBCBD00002
JK102 REGULATOR
G C RED I/O
Y
JK101
S_VIDEO
IC3061
C3ABPG000068
IC3301
C1AB00001393
VIDEO DRIVER 64M
SDRAM
C 15
C-IN
QR3301 2~4,6~8,10,
201,204,206,207
WIDE1 12 MA0~11
SWITCH C-OUT
158~181
CR/R 11 MDQ0~15
CV-OUT
10
CV-SAG
2
Y-IN IC4211
C0FBBK000022
5
8CH AUDIO
Y-SAG D/A CONVERTER
6
Y-OUT ZFLAG
48
ZFLGA
84 31
DMIX DATA4
VOUT3 12(11) SL(R)
(VOUT4)
90~92 45~47
ADOUT0~2 DIN1~3
C 121
VCOUT 10 CENT
VOUT5
87 41
CR/R 116 LRCK LRCIN
VCROUT
9 SUBW
88 40 VOUT6
SRCK BCK IN
CLK27M 96
CLK27
100 38 VOUT1 14(13) FL(R)
73~76, EXTCK SCLKI (VOUT2)
STD 78~81
STD0~7
13 37 16(20) MIXL(R)
XRST RSTB VOUT7
STCLK 70 (VOUT8)
VSTR
MDO
MDI
MC
ML
STENABLE 71
VRQ
33 34 35 36
STVALID 69
AUDSTR
47,49~52,54~56, IC6261
D 58~60,62,63,65~67 D25V
HD0~15 +B C0DBFFG00004
27~30,32~36, REGULATOR
A 38~42,44~46
HA1~17
B 24,26 XCS,
HCLK
IC6223
STS
NRD 23 C0JBAA000001
XRD
CMOS LOGIC
NWEL 22
XWR
NWEH 21
XWRH IC6222 DCLK
C0JBAA000001
WAIT 19 CMOS LOGIC
XDK
AVIRQ 17,18 XHINT,
XHINT2 AMUT
DCMD
WIDE1
A
TO MAIN
BLOCK
STBDAC
STATUS
EXTCLK
WIDE1
DCMD
AMUT
NRST
SBO1
DAC2
SBT1
SBI1
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