Download SERVICE MANUAL
Transcript
LC-19S7E-BK LC-26S7E-BK LC-32S7E-BK 10. KEY,IR,BD&COMPARE I/F 3 4 8 A 22R 1/16W 5% 22R 1/16W 5% 1 2 3 BZX84-C5V6(NC) 100N 16V 3 R7308 R7309 1 ISP_SDA 1 ISP_SCL 1 BZX84-C5V6(NC) 3 ZD7301 1 BZX84-C5V6(NC) 3 ZD7302 1 100N 16V 4 3 2 1 R7303 0 OHM 1/16W CN7301 C7301 C7302 0 OHM 1/16W 4.7 OHM 1/16W 4.7 OHM 1/16W 3 R7310 R7301 R7302 7,8 KEY1 7 KEY2 ZD7304 PWR_ON_OFF_IN A 7 For Compair I/F CONN ZD7303 For Key BOARD 6 5 1 2 BZX84-C5V6(NC) 1 CN7303 CONN B B IR IN/OUT I/F for Serial Plug (ITV Level 2) For IR BOARD +5V_STBY +5V_STBY R7316 47K (NC) C7307 +5V_STBY 100N (NC) C U7301 TS5A3157DCKRE4(NC) 6 IN NO 1 5 V+ GND 2 4 COM NC 3 CN7301 A3 CN7305 C5 C7301 A2 C7304 D2 C7307 C3 Q7303 D2 R7302 A2 R7308 A5 R7310 A2 R7314 C3 R7316 C2 R7318 D3 R7320 D3 R7322 D3 ZD7301 A2 ZD7303 A5 R7315 47K(NC) IR_MODE CN7305 Q730 2 R7317 47R (NC) R7313 47R (NC) CONN(NC) MUN2211TIG(NC) 3 2 1 R7314 47R (NC) +3V3_STBY CONN Q730 3 2N7002 RC_IR_5V 12 7,8 RC_IR_3V3 7,8 LED2_STBY D 7 LED1_ON 7,8 PWR_ON_OFF R7318 R7319 R7320 47R(NC) 47R 1/16W 5% 100R 1/16W 5% R7321 R7322 100R 1/16W 5% 100R 1/16W 5% 7 Light_sensor +5V_STBY PWR_ON_OFF_IN C7306 100N 16V C7304 33P 50V CN7303 A6 CN7306 D5 C7302 A2 C7306 D4 Q7302 C2 R7301 A2 R7303 A3 R7309 A5 R7313 C4 R7315 C4 R7317 C4 R7319 D3 R7321 D3 U7301 C3 ZD7302 A1 ZD7304 A5 C 7 6 5 4 3 2 1 D CN7306 E E 1 2 3 5 4 2008-03-14 89 6 7 8