Sony AWP-ZP5 / CX-LZP5 Service Manual ▷ View online
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41
CX-LZP5
CX-LZP5
6-20. SCHEMATIC DIAGRAM — POWER SECTION —
EXCEPT E51, MY, SP MODEL
E51, MY, SP MODEL
US,CND MODEL
POWER BOARD
POWER BOARD
D102
D103
D101
D104
D105
R102
R103
R104
C107
D106
D107
JW101
JW102
JW103
JW104
CN101
C104
R101
3.3M
1/2W
3.3M
1/2W
RY101
R105
C106
W101
CN102
PT101
PT102
C103
D102
D103
D101
D104
D105
C106
R102
R103
R104
C107
R105
TP103
TP104
TP105
TP106
TP101
TP102
S101
CN103
W101
C104
D106
D107
CN101
RY101
JW102
JW101
CN104
TP101
PT102
C103
CN102
(Page 32)
(Page 32)
Ver 1.1
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42
CX-LZP5
CX-LZP5
IC251 BA5947FM (CD BOARD)
6-21. IC BLOCK DIAGRAMS
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
1
2
3
4
5
6
7
8
9
10
LEVEL
SHIFT
SHIFT
F
R
R
F
R
F
F
19k
6.5k
50k 50k
100k
50k
PIN3
10k
Vref
50k 50k
PIN26
(ch1, 2)
POW
VCC
(ch3, 4)
SW
Pre
Vcc
INTER
FACE
INTER
FACE
INTER
FACE
R
F
50k 50k
POW
VCC
MUTE
Vref
POW
VCC
R
F
10k
CH1PUTF
CH1OUTR
CH2OUTF
CH2OUTR
POWVCC
CNF4
GND
CH2RIN
CH2FIN
CH1RIN
CH1FIN
SW
OPIN+
OPIN-
CH4OUTR
CH4OUTF
CH3OUTF
CH3OUTR
POWVCC
MUTE
GND
CH3RIN
CH3FIN
CH4IN
CH4CAPA
OUTVREF
OPOUT
PREVCC
D
D
D
D
D
D
D
D
33
34
35
36
37
38
39
40
41
42
1
8
43
61
62
63
64
60
59
56
52
50
47
46
45
44
48
49
25
26
27
28
29
30
31
32
17
18
19
20
21
22
23
24
9
10
11
2
3
4
5
6
7
58
57
55
53
51
12
13
14
15
16
54
RAS
CAS
OE
WE
PIO7
PIO6
PIO5
PIO4
BUS
SWITCH
BUCK
CCE
AD12
AD11
GENERAL
IN/OUTPUT POR
T
ADDRESS CLAC.
2SETS
Y-
POINTER
REGISTER
C-POINTER
REGISTER
X-POINTER
REGISTER
VDDM
SRMSTB
VDDT
AD10
AD9
ERAM
2k WORD
CRAM
4k WORD
CROM
4k WORD
YRAM
4k WORD
XRAM
4k WORD
SRAM/
DRAM I/F
SRAM I/F
1MBIT
SRAM
X-BUS
Y
-BUS
AD7
AD6
AD5
AD8
VC0
TIMING
GENERATOR
PRAM
INSTRUCTION
DECODER
PROGRAM
CONTROL
MCU. I/F
REGISTER
XO • X1 • X2
Y0 • Y1 • Y2
MX
MY
MZ
MAC
A0
A1
AX
A
Y
ALU
A2
A3
DIT
ROUND & LIMIT
ROUND & LIMIT
AUDIO I/F
LRCKIA
BCKIA
SDI0
LRCKO
BCKO
SDO0
VSS
VDDT
MIACK
MICK
MIDIO
MILP
MICS
STANBY
RESET
VDDP
AD4
AD3
AD2
AD1
AD0
VSS
VDD
CKO
VDDX
XO
TEST
VCOI
VSSX
XI
MIMD
VSSP
PIO3
PIO2
PIO1
PIO0
VSS
CKI
VDD
TXO
SFSY
SBSY
D
ATA
POM
SUB CODE
I/F
CDP CONT
I/F
1
2
3
4
5
6
7
8
9
CONTROL LOGIC
TSD
VREF
OUT2
OUT1
RNF
VM
VCC
FIN
GND
RIN
IC301 TC94A34FG-002 (CD BOARD)
IC701 BA6956AN (DRIVER BOARD)
IC802 TUSB2036VF (USB (B) BOARD)
USB
TRANSCEIVER
HUB
REPEAT
DPO
DMO
VCC
RESET
EECLK
EEDATA/GANGED
GND
BUSPWR
PORT3
LOGIC
USB
TRANSCEIVER
SIE
M
U
X
X
1
0
SIE INTERFACE
LOGIC
HUB/DEVICE
COMMAND
DECODER
HUB
POWER
LOGIC
OSC/PLL
SERIAL
EEPROM
INTERFACE
PORT2
LOGIC
USB
TRANSCEIVER
USB
TRANSCEIVER
PORT1
LOGIC
31
30 29 28 27 26 25
1
2
3
4
5
6
7
8
SUSPEND LOGIC
FRAME TIMER
24
23
22
23
22
21
20
19
18
18
17
9
10
11
12
14
13
15 16
32
PWRON1
DVRCUR1
DM1
DP1
PWRON2
DVRCUR2
DM2
DP2
SUSPND
XTAL1/CLK48
VCC
EXTMEM
DPOPUR
GND
XTAL2
MODE
PWRON3
DVRCUR3
DM3
DP3
OCPRO/PWRSW
NPINT0
NPINT1
NP3
43
CX-LZP5
IC201 STK453-030S (MAIN BOARD (1/2))
STANDBY-BY CIRCUIT
PROTECTION CIRCUIT
PROTECTION CIRCUIT
-VCC
L-OUT-
+VCC
L-OUT+
NC
R-OUT+
-PRE
R-OUT-
NC
+PRE
NC
SUB GND
BIAS
GND
NC
L-IN
R-IN
L-NF
R-NF
4
5
7
6
8
9 10 11 12 13
14 15 16
17 18
19
1
2
3
40
MD-REC-L
RECIN-L
RECIN-R
MD-REC-R
TU-R
TU-L
CD-R
CD-L
AUX-R
AUX-L
RVF1L-R
RVFIL-L
OUT-L
OUT-R
BAS2-L
BAS1-L
BAS2-R
BAS1-R
MID2-R
MID1-R
39
38
37
36
35
34
33
32
31
30
29
28
27
REAR
VOLUME
BASS
LOGIC
CONTROL
TREBLE
TREBLE
FRONT
VOLUME
MIDDLE
FRONT
VOLUME
24
23
BASS
26
25
MIDDLE
22
21
REAR
VOLUME
PBN-L
USB-L
USB-R
PBN-R
F-GND
PBO-R
PBO-L
VOLIN-L
VOLIN-R
M-GND
TRE1-L
TRE2-L
TRE1-R
TRE2-R
MID1-L
MID2-L
VDD
SI
SC
VEE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
17
18
15
16
19
20
IC301 BD3882FV (MAIN BOARD (1/2))
44
CX-LZP5
Ref. No.
Part No.
Description
Remark
7-1. REAR PANEL SECTION
Ref. No.
Part No.
Description
Remark
1
4-253-775-01 CASE (TOP) (SILVER)...(SILVER) (AEP,UK)
1
4-253-775-21 CASE (TOP) (BLACK)...(BLACK)
2
3-363-099-02 SCREW (CASE 3 TP2) (BLACK)...(BLACK)
2
3-363-099-11 SCREW (CASE 3 TP2) (SILVER)...(SILVER)
(AEP,UK)
3
4-253-773-01 CASE (REAR) (SILVER)...(SILVER) (AEP,UK)
3
4-253-773-11 CASE (REAR) (BLACK)...(BLACK)
(US,CND,AEP,UK,TW)
3
4-253-773-31 CASE (REAR) (BLACK)...(BLACK) (E51,MY,SP)
4
1-828-965-11 WIRE (FLAT TYPE) (11 CORE) (EXCEPT AEP,UK)
4
1-828-985-11 WIRE (FLAT TYPE) (15 CORE) (AEP,UK)
FAN1
1-787-122-11 FAN, DC
TM1
1-693-625-21 TUNER PACK (FM 75Ω (COAXIAL),AM LOOP)
(US,CND)
TM1
1-693-626-11 TUNER PACK (FM 75Ω (COAXIAL),AM LOOP)
(AEP,UK)
TM1
1-693-628-21 TUNER PACK (FM 75Ω (COAXIAL),AM LOOP)
(E51,MY,SP,TW)
#1
7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3
#2
7-685-246-19 SCREW +KTP 3X8 TYPE2 NON-SLIT
#3
7-685-648-79 SCREW +BVTP 3X12 TYPE2 IT-3
SECTION 7
EXPLODED VIEWS
NOTE:
• The mechanical parts with no reference
number in the exploded views are not supplied.
• Items marked “*” are not stocked since
they are seldom required for routine service.
Some delay should be anticipated
when ordering these items.
Some delay should be anticipated
when ordering these items.
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
original one.
• Color Indication of Appearance Parts
Example :
KNOB, BALANCE (WHITE) ... (RED)
Parts Color Cabinet’s Color
• Accessories are given in the last of this
parts list.
• Abbreviation
CND : Canadian model
E51 : Chilean and Peruvian model
MY : Malaysia model
SP
E51 : Chilean and Peruvian model
MY : Malaysia model
SP
: Singapore model
TW : Taiwan model
R
R
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
Les composants identifiés par une
marque 0 sont critiques pour
la sécurité.
Ne les remplacer que par une piéce
portant le numéro spécifié.
marque 0 sont critiques pour
la sécurité.
Ne les remplacer que par une piéce
portant le numéro spécifié.
4
2
2
1
3
#1
#1
#1
#3
FAN1
#1
#1
#1
#1
#1
#1
#1
#1
#2
TM1
not supplied
#2
#2
A
A
Ver 1.2
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