Sony HS-KP1 Service Manual ▷ View online
HS-KP1
41
Pin No.
Pin Name
I/O
Description
71
LCP
O
Display output line synchronization pulse
72
FRP
O
Display output frame synchronization pulse
73
DVSSIO
—
Ground for output
74 to 77
DR0 to DR3
O
Display output data R0 to R3
78
DVDDIO
—
Power supply pin for output (+3.2 V)
79 to 82
DR4 to DR7
O
Display output data R4 to R7
83
DVSSIO
—
Ground for output
84
NC
—
Not used. (Open)
85
REOT
O
Not used. (Open)
86
RSI
I
Not used. (Connect to DVSSIO)
87
RSO
O
Not used. (Open)
88
DVDDIO
—
Power supply pin for output (+3.2 V)
89
DVSSC
—
Ground for logic core
90
RCS
O
Not used. (Open)
91
RSCK
O
Not used. (Open)
92
DVDDC
—
Power supply pin for logic core (+2.5 V)
93 to 100
FYI7 to FYI0
I
Not used. (Connect to DVSSC)
101
DVSSC
—
Ground for logic core
102 to 109
FCI7 to FCI0
I
Not used. (Connect to DVSSC)
110
DVDDC
—
Power supply pin for logic core (+2.5 V)
111
FDEI
I
Not used. (Connect to DVSSC)
112
FVSI
I
Not used. (Connect to DVSSC)
113
FHSI
I
Not used. (Connect to DVSSC)
114
DVSSIO
—
Ground for output
115
FCKO
O
Not used. (Open)
116 to 119
FDO0 to FDO3
O
Not used. (Open)
120
DVDDIO
—
Power supply pin for output (+3.2 V)
121 to 124
FDO4 to FDO7
O
Not used. (Open)
125
TOUT
O
Not used. (Open)
126
SCAN
I
Not used. (Connect to DVSSC)
127
PLLSEL0
I
HPLL clock select (H: PLL)
128
PLLSEL1
I
Display clock select (L: PLL)
129
PVDDS
—
Power supply pin for display PLL (+2.5 V)
130
ECLK
I
Not used. (Connect to DVSSC)
131
HOLD
I
Not used. (Connect to DVSSC)
132
PGNDS
—
Ground for display PLL
133
DVSSC
—
Ground for logic core
134, 135
VYG0, VYG1
I
Not used. (Connect to DVSSC)
136 to 141
VYG2 to VYG7
I
Video input data 656/Y/G 2 to 656/Y/G 7
142
DVDDC
—
Power supply pin for logic core (+2.5 V)
143, 144
VCB0, VCB1
I
Not used. (Connect to DVSSC)
145 to 150
VCB2 to VCB7
I
Video input data C/Cb/B 2 to C/Cb/B 7
151
DVSSC
—
Ground for logic core
152
VVS
I
Video input vertical synchronization signal
153
VHS
I
Video input horizontal synchronization signal
154
VFID
I
Not used. (Connect to DVSSC)
155
VCLK
I
Video input data clock
156
DVDDC
—
Power supply pin for logic core (+2.5 V)
157, 158
VCR0, VCR1
I
Not used. (Connect to DVSSC)
159 to 164
VCR2 to VCR7
I
Video input data Cr/R 2 to Cr/R 7
165
DVSSC
—
Ground for logic core
166
REFCLK
I
HPLL refer clock input
167
REFSEL
I
HPLL refer clock select (L: 32 MHz)
168
I2C_SDA
I/O
I2C bus serial data
169
I2C_SCL
I
I2C bus serial clock
170
SAS
I
I2C bus address select
HS-KP1
42
Pin No.
Pin Name
I/O
Description
171 to 174
TEST0 to TEST3
I
Not used. (Connect to DVSSC)
175
RESETN
I
System reset input (active L)
176
DVDDC
—
Power supply pin for logic core (+2.5 V)
43
HS-KP1
SECTION 5
EXPLODED VIEWS
1
A-1560-437-A KP CHUKEI BOARD, COMPLETE
2
1-828-730-51 WIRE (FLAT TYPE) (16 CORE)
3
A-1560-436-A KP POWER BOARD, COMPLETE
4
A-1560-435-A KP DAMP BOARD, COMPLETE
5
1-469-391-11 CORE,
FERRITE
6
4-908-618-42 SCREW (+BTP) (2X8)
7
1-828-320-51 WIRE (FLAT TYPE) (11 CORE)
8
1-828-749-51 WIRE (FLAT TYPE) (20 CORE)
9
A-1560-434-A KP RJ45 BOARD, COMPLETE
10
4-106-902-01 CASE
(REAR)
SP301 1-826-983-11 SPEAKER
#1
#1
7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3
#2
7-685-104-19 SCREW +P 2X6 TYPE2 NON-SLIT
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
5-1. CASE REAR SECTION
Note:
• -XX and -X mean standardized parts, so
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
original one.
• Items marked “*” are not stocked since
they are seldom required for routine ser-
vice. Some delay should be anticipated
when ordering these items.
vice. Some delay should be anticipated
when ordering these items.
• The mechanical parts with no reference
number in the exploded views are not sup-
plied.
plied.
• Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
Example:
KNOB, BALANCE (WHITE) . . . (RED)
↑
↑
Parts Color Cabinet’s Color
• Accessories are given in the last of this
parts list.
1
2
3
4
7
5
8
6
6
6
6
9
10
not supplied
not supplied
not supplied
not supplied
SP301
front panel section
#1
#2
#1
#1
44
HS-KP1
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
51
A-1557-915-A PANEL COMPLETE ASSY, FRONT
52
4-106-897-01 CUSHION
(LCD-S)
53
1-500-385-11 CORE,
FPC
54
X-2319-091-1 BASE
ASSY,
PANEL
55
4-106-899-01 BUTTON (FUNCTION BASE)
56
A-1560-433-A KP LCD BOARD, COMPLETE
57
A-1560-431-A KP SWITCH BOARD, COMPLETE
58
4-908-618-42 SCREW (+BTP) (2X8)
59
1-828-699-51 WIRE (FLAT TYPE) (10 CORE)
60
4-106-900-01 BUTTON
(ENTER)
61
4-106-898-01 BUTTON
(FUNCTION
TOP)
LCD1 1-802-790-11 LCD
MODULE
5-2. FRONT PANEL SECTION
51
53
52
52
54
56
59
58
58
58
57
60
61
55
not supplied
not supplied
not supplied
not supplied
LCD1
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