Sony VPL-HS3 Service Manual ▷ View online
6-10
VPL-HS3
6-10
B
-A SIDE-
SUFFIX: -11
B
B
B Board
*:B SIDE
D223
* C-2
D226
C-2
D228
* C-2
D301
* C-1
D302
* C-1
D303
* B-1
D304
* B-1
D351
A-2
D501
* C-7
IC223
* C-3
IC224
C-3
IC226
* C-6
IC301
* B-2
IC302
* B-1
IC303
B-1
IC405
C-3
IC407
* B-5
IC502
A-7
IC504
B-7
IC505
* B-7
IC506
C-7
IC509
* C-7
IC600
* A-5
IC601
A-5
IC602
A-5
IC603
A-4
IC604
* A-5
IC605
A-5
Q401
* B-4
TP101
D-6
TP201
* C-3
TP301
A-2
TP351
A-3
TP352
A-3
TP353
A-3
TP501
B-7
TP502
A-7
TP503
C-6
TP504
C-6
TP505
* A-6
6-11
VPL-HS3
6-11
B
-B SIDE-
SUFFIX: -11
B
B
6-12
VPL-HS3
6-12
B (3/7) AD9888K-100 (IC303)
5
113
|
120
103
|
110
8
RAIN0
2:1
MUX
RAIN1
CLAMP
A/D
8
8
ROUTA
8
ROUTB
90
|
97
80
|
87
GOUTA
GOUTB
70
|
77
57
|
64
BOUTA
BOUTB
DATACK
13
17
GAIN0
2:1
MUX
GAIN1
CLAMP
A/D
8
8
8
20
23
BAIN0
2:1
MUX
BAIN1
CLAMP
SYNC
PROCESSING
AND
CLOCK
GENERATION
SERIAL REGISTER
AND
POWER MANAGEMENT
A/D
8
2
8
8
45
123
HSOUT
125
VSOUT
127
SOGOUT
126
REF
BYPASS
BYPASS
2
43
HSYNC0
2:1
MUX
HSYNC1
44
42
VSYNC0
2:1
MUX
VSYNC1
12
16
SOGIN0
2:1
MUX
SOGIN1
REF
53
COAST
30
CLAMP
29
CKINV
32
SCL
31
SDA
33
A0
54
CKEXT
50
FILT
B (2/7, 3/7) LP2985IM5X-3.3 (IC224, 302)
1
2
4
3
5
V
IN
GND
OVER CURRENT/
OVER TEMP
PROTECTION
V
REF
REF
1.23V
V
OUT
ON/OFF
BYPASS
B (7/7) PQ2TZ15U (IC502)
1
3
IN
EXCLUSIVE
IC(STABILIZER,
OVER CURRENT &
HEAT PROTECTION,
ON/OFF CONTROL)
IC(STABILIZER,
OVER CURRENT &
HEAT PROTECTION,
ON/OFF CONTROL)
OUT
5
GND
2
ON/OFF
4
ADJ
B
B
B (5/7, 7/7) S-80928CNMC-G8YT2G
(IC405, 504)
(IC405, 504)
V
DD
2
V
SS
CD
4
5
OUT
1
V
REF
DELAY
B (7/7) ICS332M-SX1746 (IC506)
B (5/7) HY57V161610DTC-7TR (IC407)
1
6
5
4
CLK2
CLK1
OUTPUT
BUFFER
OUTPUT
BUFFER
PDTS
(BOTH OUTPUTS AND PLL)
PLL
CLOCK
SYNTHESIS
AND CONTROL
CIRCUITRY
OTP
ROM
WITH PLL
DIVIDER
VALUES
CRYSTAL
OSCILLATOR
SEL
X1/ICLK
5-27MHz
CRYSTAL
OR
CLOCK
X2
OPTIONAL CRYSTAL CAPACITORS
B (7/7) MX29LV800TTC70G-56PW (IC509)
512Kx16
BANK 0
SENSE AMP & I/O GATES
COLUMN DECODER
ROW ADDR. LATCH/PREDECODE
ROW DECODER
512Kx16
BANK 0
COLUMN DECODER
SENSE AMP & I/O GATES
ROW ADDR. LATCH/PREDECODE
REFRESH
COUNTER
ADDRESS
REGISTER
2
3
3
5
6
8
9
11
12
39
40
42
43
45
46
48
49
35
34
19
18
17
16
15
36
14
20
25
·
27
32
CLK
ADDRESS(0:10)
CKE
BA(A11)
CS
RAS
CAS
WE
UDQM
LDQM
PRECHARGE
ROW ACTIVE
COLUMN ACTIVE
OVER FLOW
SELF REFRESH COUNTER
MODE REGISTER
TEST MODE
I/O CONTROL
DATA INPUT/OUTPUT BUFFERS
REFRESH
INTERVAL TIMER
BURST LENGTH
COUNTER
COLUMN ADDR.
LATCH & COUNTER
STATE MACHINE
AUTO/SELF REFRESH
REF. ADDR.(0:11)
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
WRITE
STATE
MACHINE
(WSM)
PROGRAM/ERASE
HIGH VOLTAGE
CONTROL
INPUT LOGIC
ADRESS
LATCH
AND
BUFFER
Y-PASS GATE
FLASH
ARRAY
STATE
REGISTER
COMMAND
DATA
DECODER
COMMAND
DATA LATCH
SENSE
AMPLIFIER
PROGRAM
DATA LATCH
PGM
DATA
HV
I/O BUFFER
X-DECODER
Y-DECODER
ARRAY
SOURCE
HV
CE
OE
WE
A0-A18
Q0-Q15/A1
1
8
·
17
24
·
25
·
48
29
36
·
38
45
26
28
11
B (6/7) SN74LVC541APWR
(IC600, 601, 602, 603, 604)
(IC600, 601, 602, 603, 604)
1
2
3
4
5
6
7
16
17
18
19
20
15
14
13
12
11
8
9
10
A1
G1
A2
A3
A4
GND
A6
A7
A8
A5
VDD
G2
Y3
Y1
Y2
Y5
Y4
Y6
Y7
Y8
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