Read Panasonic KX-PX1CX Service Manual online
23
KX-PX1CX
207
U3 VDB/CX/
[0]/
AVPP[32]
AVPP[32]
B component output/
C component out-
put/Cb component
output/GPIO
C component out-
put/Cb component
output/GPIO
In the 16-bit YC mode, the Cb
component and the Cr compo-
nent outputs are produced in the
dime division system/Common
terminal with GPIO
component and the Cr compo-
nent outputs are produced in the
dime division system/Common
terminal with GPIO
Head Data1
VDB[0]
VDB[0]
Head Data1
out
18
V1 VDB/CX/
[1]/
AVPP[33]
AVPP[33]
B component output/
C component out-
put/Cb component
output/GPIO
C component out-
put/Cb component
output/GPIO
In the 16-bit YC mode, the Cb
component and the Cr compo-
nent outputs are produced in the
dime division system/Common
terminal with GPIO
component and the Cr compo-
nent outputs are produced in the
dime division system/Common
terminal with GPIO
Head Data2
VDB[1]
VDB[1]
Head Data2
out
117
V2 VDB/CX/
[2]/
AVPP[34]
AVPP[34]
B component output/
C component out-
put/Cb component
output/GPIO
C component out-
put/Cb component
output/GPIO
In the 16-bit YC mode, the Cb
component and the Cr compo-
nent outputs are produced in the
dime division system/Common
terminal with GPIO
component and the Cr compo-
nent outputs are produced in the
dime division system/Common
terminal with GPIO
Head Data3
VDB[2]
VDB[2]
Head Data3
out
208
V3 VDB/CX/
[3]/
AVPP[35]
AVPP[35]
B component output/
C component out-
put/Cb component
output/GPIO
C component out-
put/Cb component
output/GPIO
In the 16-bit YC mode, the Cb
component and the Cr compo-
nent outputs are produced in the
dime division system/Common
terminal with GPIO
component and the Cr compo-
nent outputs are produced in the
dime division system/Common
terminal with GPIO
Head Data4
VDB[3]
VDB[3]
Head Data4
out
291
V4 VDB/CX/
[4]/
AVPP[36]
AVPP[36]
B component output/
C component out-
put/Cb component
output/GPIO
C component out-
put/Cb component
output/GPIO
In the 16-bit YC mode, the Cb
component and the Cr compo-
nent outputs are produced in the
dime division system/Common
terminal with GPIO
component and the Cr compo-
nent outputs are produced in the
dime division system/Common
terminal with GPIO
Head Data5
VDB[4]
VDB[4]
Head Data5
out
366
V5 VDB/CX/
[5]/
AVPP[37]
AVPP[37]
B component output/
C component out-
put/Cb component
output/GPIO
C component out-
put/Cb component
output/GPIO
In the 16-bit YC mode, the Cb
component and the Cr compo-
nent outputs are produced in the
dime division system/Common
terminal with GPIO
component and the Cr compo-
nent outputs are produced in the
dime division system/Common
terminal with GPIO
Head Data6
VDB[5]
VDB[5]
Head Data6
out
19
W1 VDB/CX/
[6]/
AVPP[38]
AVPP[38]
B component output/
C component out-
put/Cb component
output/GPIO
C component out-
put/Cb component
output/GPIO
In the 16-bit YC mode, the Cb
component and the Cr compo-
nent outputs are produced in the
dime division system/Common
terminal with GPIO
component and the Cr compo-
nent outputs are produced in the
dime division system/Common
terminal with GPIO
Head Data7
VDB[6]
VDB[6]
Head Data7
out
118
W2 VDB/CX/
[7]/
AVPP[39]
AVPP[39]
B component output/
C component out-
put/Cb component
output/GPIO
C component out-
put/Cb component
output/GPIO
In the 16-bit YC mode, the Cb
component and the Cr compo-
nent outputs are produced in the
dime division system/Common
terminal with GPIO
component and the Cr compo-
nent outputs are produced in the
dime division system/Common
terminal with GPIO
Head Data8
VDB[7]
VDB[7]
Head Data8
out
209
W3 VDCLK-
OUT
Display pixel clock
output
output
The Pixel data output is produced
in sync with this signal
in sync with this signal
Head_
VDCLK
VDCLK
For making Head Data
Clock
For generating the HEAD
clock
Clock
For generating the HEAD
clock
out
30
AF5 VDD
1.4V
1.4v
1.4v
59
V26 VDD
1.4V
1.4v
1.4v
97
A5 VDD
1.4V
1.4v
1.4v
104
E2 VDD
1.4V
1.4v
1.4v
105
F2 VDD
1.4V
1.4v
1.4v
199
J3 VDD 1.4V
1.4v
1.4v
210
Y3 VDD
1.4V
1.4v
1.4v
219
AD8 VDD
1.4V
1.4v
1.4v
275
C5 VDD
1.4V
1.4v
1.4v
339
D18 VDD
1.4V
1.4v
1.4v
377
AB12 VDD
1.4V
1.4v
1.4v
378
AB13 VDD
1.4V
1.4v
1.4v
383
AB18 VDD
1.4V
1.4v
1.4v
387
AB22 VDD
1.4V
1.4v
1.4v
390
W22 VDD
1.4V
1.4v
1.4v
391
V22 VDD
1.4V
1.4v
1.4v
404
E22 VDD
1.4V
1.4v
1.4v
407
E19 VDD
1.4V
1.4v
1.4v
417
E9 VDD
1.4V
1.4v
1.4v
21
AA1 VDE
3.3V
3.3v
3.3v
121
AB2 VDE
3.3V
3.3v
3.3v
152
Y25 VDE
3.3V
3.3v
3.3v
194
D3 VDE
3.3V
3.3v
3.3v
pin
No.
pin
assign
ment
Name of
the CPU
the CPU
terminal
VDE
VDD
Signal name
of the CPU
(IC3) on the
main board
Purpose of the signal
I/O
Click on the first or last page to see other KX-PX1CX service manuals if exist.