85
64LHP5000
PROJECTOR UNIT
»
Pin Function
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Pin Name
4.43 MHz X'tal
N-X'tal
3.58 MHz X'tal
APC
C GND
Chroma input
V-SEP
Sync input
Sync output
AFC filter
SYNC GND
32fH VCO
VP output
HD output
I/O
I
I
I
I
—
I
I
I
O
I
—
O
O
O
Function
Connected to X'tal. Oscillation frequency f0 and frequency
adjustment range can be changed in series capacity and parallel
capacity respectively.
Frequency adjustment range for oscillation frequency f0 with
series capacity can be changed to parallel capacity.
Connected to the chroma demodulation APC filter.
VCXO oscillation frequency is determined by the voltage of this pin.
Chroma processing circuit GND pin.
Chroma input pin.
Inputs Y/C separated chroma signal.
Connected to the filter for vertical sync separation.
Sync separation circuit input.
Outputs the sync signal separated in the sync separation circuit.
Connected to the filter for horizontal AFC.
Horizontal output frequency is determined by the voltage of this pin.
GND pin of the sync processing circuit.
Connected to the ceramic oscillator for horizontal oscillation.
Vertical pulse output.
Outputs the HD pulse imposed with AFC.
I/O Signal
DC 4.0V
90 mVp-p
DC
–
DC 6.4V
DC
–
Burst signal
300mVp-p
2.5V
GND
1Vp-p
GND
2.85V
5V
GND
130mVp-p
DC : 5.9V
5V
0V
5V
0V
Summary of Contents for 64LHP5000
Page 103: ...103 64LHP5000 PROJECTOR UNIT IC2202 C2203 IC4405 IC5254 SUB VIDEO ASSY VIDEO ASSY Y OSC SW2 ...
Page 104: ...104 64LHP5000 PROJECTOR UNIT IC2702 IC2701 IC6001 IC6402 IC6401 TV1 TV2 TV3 17 Ë AUDIO BLOCK ...
Page 129: ...A B C D 5 6 7 5 6 7 8 129 64LHP5000 PROJECTOR UNIT C 3 5 COLOR CONTROL 9 8 7 ...
Page 139: ...A B C D 5 6 7 5 6 7 8 139 64LHP5000 PROJECTOR UNIT ...
Page 161: ...A B C D 5 6 7 5 6 7 8 161 64LHP5000 PROJECTOR UNIT 13 14 17 16 F a F b F a ...
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Page 200: ...A B C D 2 3 4 1 2 3 4 200 64LHP5000 PROJECTOR UNIT Ë TUNER u COM ASSY A ...
Page 201: ...A B C D 5 6 7 5 6 7 8 201 64LHP5000 PROJECTOR UNIT A ...
Page 202: ...A B C D 2 3 4 1 2 3 4 202 64LHP5000 PROJECTOR UNIT A ...
Page 203: ...A B C D 5 6 7 5 6 7 8 203 64LHP5000 PROJECTOR UNIT A ...
Page 204: ...A B C D 2 3 4 1 2 3 4 204 64LHP5000 PROJECTOR UNIT Ë VIDEO ASSY B B a ...
Page 206: ...A B C D 2 3 4 1 2 3 4 206 64LHP5000 PROJECTOR UNIT B a B b B a ...
Page 207: ...A B C D 5 6 7 5 6 7 8 207 64LHP5000 PROJECTOR UNIT B a B b B a ...
Page 208: ...A B C D 2 3 4 1 2 3 4 208 64LHP5000 PROJECTOR UNIT B b B b B a ...
Page 209: ...A B C D 5 6 7 5 6 7 8 209 64LHP5000 PROJECTOR UNIT B b B b B a ...
Page 210: ...A B C D 2 3 4 1 2 3 4 210 64LHP5000 PROJECTOR UNIT B ...
Page 211: ...A B C D 5 6 7 5 6 7 8 211 64LHP5000 PROJECTOR UNIT B ...
Page 212: ...A B C D 2 3 4 1 2 3 4 212 64LHP5000 PROJECTOR UNIT Ë SUB VIDEO ASSY C ...
Page 213: ...A B C D 5 6 7 5 6 7 8 213 64LHP5000 PROJECTOR UNIT C ...
Page 214: ...A B C D 2 3 4 1 2 3 4 214 64LHP5000 PROJECTOR UNIT C ...
Page 215: ...A B C D 5 6 7 5 6 7 8 215 64LHP5000 PROJECTOR UNIT C ...
Page 216: ...A B C D 2 3 4 1 2 3 4 216 64LHP5000 PROJECTOR UNIT Ë SIGNAL ASSY D ...
Page 217: ...A B C D 5 6 7 5 6 7 8 217 64LHP5000 PROJECTOR UNIT D ...
Page 218: ...A B C D 2 3 4 1 2 3 4 218 64LHP5000 PROJECTOR UNIT D ...
Page 219: ...A B C D 5 6 7 5 6 7 8 219 64LHP5000 PROJECTOR UNIT D ...
Page 224: ...A B C D 2 3 4 1 2 3 4 224 64LHP5000 PROJECTOR UNIT F CONVER DAC ASSY F ...
Page 225: ...A B C D 5 6 7 5 6 7 8 225 64LHP5000 PROJECTOR UNIT F IC1404 IC1405 Q1410 Q1409 SIDE B ...
Page 231: ...A B C D 5 6 7 5 6 7 8 231 64LHP5000 PROJECTOR UNIT N SIDE A ...
Page 235: ...A B C D 5 6 7 5 6 7 8 235 64LHP5000 PROJECTOR UNIT O DTV SET TOP BOX TO POWER SW SIDE A ...
Page 323: ...323 64LHP5000 PROJECTOR UNIT FRONT VIEW 2 2 ...
Page 325: ...325 64LHP5000 PROJECTOR UNIT REAR VIEW 1 2 15 15 16 13 13 11 ...
Page 327: ...327 64LHP5000 PROJECTOR UNIT REAR VIEW 2 2 39 13 36 42 24 32 35 40 41 44 44 37 ...
Page 329: ...329 64LHP5000 PROJECTOR UNIT CRT BLOCK ...
Page 331: ...331 64LHP5000 PROJECTOR UNIT VIDEO BLOCK ...
Page 333: ...333 64LHP5000 PROJECTOR UNIT SIGNAL ASSY BLOCK ...
Page 335: ...335 64LHP5000 PROJECTOR UNIT AMP BLOCK ...
Page 337: ...337 64LHP5000 PROJECTOR UNIT DEFLECTION BLOCK ...
Page 339: ...339 64LHP5000 PROJECTOR UNIT POWER SUPPLY AC IN BLOCK Power Supply Block AC IN Block ...