A [POWER SUPPLY, TUNER TRANSPORT, MODEM, MICROCONTROLLER/ASIC, MPEG AV/NTSC] |
|
|
|
| ||||
Conductor Side |
|
|
|
|
|
|
|
|
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
A
B
C
D
E
F
G
H
NOTE:
Portions of the circuit marked as shown are live voltage areas. Use care to prevent electric shocks during inspection or repair.
— 35 —
A BOARD Conductor Location
DIODE | IC |
| TRANSISTOR | |||
D010 | IC001 |
| Q101 |
| ||
D011 | IC100 |
|
| Q160 | ||
D012 | IC101 |
|
| Q190 |
| |
D109 |
| IC104 |
|
| Q199 |
|
D190 |
| IC110 |
|
| Q201 |
|
D191 |
| IC120 |
|
| Q202 |
|
D204 |
| IC150 |
|
| Q203 |
|
D210 | IC160 |
|
| Q204 | ||
D270 | IC170 |
|
| Q240 | ||
D290 | IC206 |
|
| Q241 |
| |
D307 |
| IC240 |
|
| Q290 | |
D308 |
| IC260 |
| Q301 |
| |
D330 |
| IC290 |
| Q302 |
| |
D331 |
| IC300 |
|
| Q303 |
|
D500 |
| IC301 |
|
| Q304 |
|
D501 | IC500 |
|
| Q520 |
| |
D502 | IC501 |
|
| Q521 |
| |
D503 | IC520 |
|
| Q522 |
| |
D504 | IC622 |
| Q550 |
| ||
D505 | IC623 |
| Q551 |
| ||
D506 |
| IC624 |
| Q630 |
| |
D520 | IC640 |
| Q631 |
| ||
D531 |
| IC700 |
| Q632 |
| |
D532 |
| IC800 |
|
| Q650 |
|
D550 | IC801 |
|
| Q651 |
| |
D551 | IC802 |
|
| Q652 |
| |
D552 | IC850 |
|
| Q653 | ||
D553 |
| IC910 |
|
| Q654 |
|
D554 |
|
|
|
| Q655 | |
D555 |
|
|
|
| Q690 | |
D601 |
|
|
| Q691 |
| |
D620 |
|
|
| Q692 |
| |
D621 |
|
|
| Q693 |
| |
D623 |
|
|
| Q800 |
| |
D624 |
|
|
| Q801 | ||
D630 |
|
|
|
| Q802 | |
D640 |
|
|
| CRYSTAL | ||
D700 |
|
|
| X190 | ||
D701 |
|
|
| X500 | ||
D705 |
|
|
| X520 | ||
D706 |
|
|
| X850 | ||
D800 |
|
|
|
|
|
|
D801 |
|
|
|
|
|
|
D802 |
|
|
|
|
|
|
D803 |
|
|
|
|
|
|
D850 |
|
|
|
|
|
|
D851 |
|
|
|
|
|
|
|
|
|
|
|
|
6. SATA50 A pwbs.p65 | 2 | 1/14/00, 8:04 AM |