Denon DVD-3930 Service Manual

Also see for DVD-3930: Specification Operating instructions Service manual

Contents

50DVD-3930/3930CI196 VSS - GND GND197 VDD33 - 3.3V I/O supply198 MDQ15 I/O SDRAM DATA15 SDRAM data 15199 MDQO I/O SDRAM DATA0 SDRAM data 0200 MDQ14 I/O SDRAM DATA14 SDRAM data 14201 MDQ1 I/O SDRAM DATA1 SDRAM data 1202 MDQ13 I/O SDRAM DATA13 SDRAM data 13203 MDQ2 I/O SDRAM DATA2 SDRAM data 2204 VDD33 - 3.3V I/O supply205 VSS - GND GND206 MDQ12 I/O SDRAM DATA12 SDRAM data 12207 MDQ3 I/O SDRAM DATA3 SDRAM data 3208 MDQ11 I/O SDRAM DATA11 SDRAM data 11209 MDQ4 I/O SDRAM DATA4 SDRAM data 4210 MDQ10 I/O SDRAM DATA10 SDRAM data 10211 MDQ5 I/O SDRAM DATA5 SDRAM data 5212 MDQ9 I/O SDRAM DATA9 SDRAM data 9213 MDQ6 I/O SDRAM DATA6 SDRAM data 6214 VDD33 - 3.3V I/O supply215 VSS - GND GND216 MDQ8 I/O SDRAM DATA8 SDRAM data 8217 MDQ7 I/O SDRAM DATA7 SDRAM data 7218 VDD12 - 1.2V Logic supply219 DQMO O SDRAM DATA MASK0 SDRAM data mask 0220 DQM1 O SDRAM DATA MASK1 SDRAM data mask 1221 NWE O SDRAM WE Write enable for SDRAM222 VSS - GND GND223 MCK O SDRAM MCK Output clock for SDRAM224 VDD33 - 3.3V I/O supply225 MCKl I SDRAM MCK_RTN Input clock from SDRAM226 VSS - GND GND227 NCAS O SDRAM CAS Column address strobe for SDRAM228 NRAS O SDRAM RAS Row address strobe for SDRAM229 NCSM O SDRAM CS Chip select for SDRAM230 MA11 I/O SDRAM ADDRESS11 SDRAM address 11231 BAO O SDRAM BA0 SDRAM bank address 0232 MA9 O SDRAM ADDRESS9 SDRAM address 9233 VSS - GND GND234 VDD12 - 1.2V Logic supply235 BA1 O SDRAM BA1 SDRAM bank address 1236 MA8 O SDRAM ADDRESS8 SDRAM address 8237 MA10 O SDRAM ADDRESS10 SDRAM address 10238 VSS - GND GND239 VDD33 - 3.3V I/O supply240 MA7 O SDRAM ADDRESS7 SDRAM address 7241 MAO O SDRAM ADDRESS0 SDRAM address 0242 MA6 O SDRAM ADDRESS6 SDRAM address 6243 MA1 O SDRAM ADDRESS1 SDRAM address 1244 MA5 O SDRAM ADDRESS5 SDRAM address 5245 MA2 O SDRAM ADDRESS2 SDRAM address 2246 MA4 O SDRAM ADDRESS4 SDRAM address 4247 MA3 O SDRAM ADDRESS3 SDRAM address 3248 VSS - GND GND249 VDD33 - 3.3V I/O supply250 DQM2 I/O SDRAM DATA MASK2 SDRAM data mask 2251 DQM3 I/O SDRAM DATA MASK3 SDRAM data mask 3252 MDQ31 I/O SDRAM DATA31 SDRAM data 31253 MDQ16 I/O SDRAM DATA16 SDRAM data 16254 MDQ30 I/O SDRAM DATA30 SDRAM data 30255 MDQ17 I/O SDRAM DATA17 SDRAM data 17256 MDQ29 I/O SDRAM DATA29 SDRAM data 29Pin No. Pin Name Type Symbol Functionwww. xiaoyu163. comQQ 376315150 992894298TEL 13942296513 992894298051513673QQTEL 13942296513 QQ 376315150 892498299TEL 13942296513 QQ 376315150 892498299http://www.xiaoyu163.comhttp://www.xiaoyu163.com