Service Manual
Page 15
... 0.6 Vp-p 200 mV/DIV, 10 Ms/DIV IC801 (X2) 30.8 Ms 2.2 Vp-p 1 V/DIV, 20 Ms/DIV IC801 (OSC2) 204 ns 3.1 Vp-p 1 V/DIV, 100 ns/DIV PRS-505 15 15 PRS-505 F : AUDIO L : VIDEO N : USB O : SD MEMORY CARD/MEMORY STICK DUO * Replacing of IC1001 on the parts face side seen from the parts face are indicated.
... 0.6 Vp-p 200 mV/DIV, 10 Ms/DIV IC801 (X2) 30.8 Ms 2.2 Vp-p 1 V/DIV, 20 Ms/DIV IC801 (OSC2) 204 ns 3.1 Vp-p 1 V/DIV, 100 ns/DIV PRS-505 15 15 PRS-505 F : AUDIO L : VIDEO N : USB O : SD MEMORY CARD/MEMORY STICK DUO * Replacing of IC1001 on the parts face side seen from the parts face are indicated.
Service Manual
Page 36
... to PD0 I Video data input from the main CPU 23 PSFL I Pixel clock signal input from the main CPU 12 GND - Ground terminal 26 FCLK I Frame clock signal input from the main CPU 27 LCLK I Latch clock signal input from the main CPU 14 GND - PRS-505 MAIN BOARD IC301 ...A3P125-VQG100 (INDICATOR CONTROLLER) Pin No. Power supply terminal (+1.5V) 38 GND - Not used 55 TRST - Ground terminal 76 SPIDO O Not used 77 SPICLK O Not used 78 SPIDI I Video data input from main CPU 28 PCLK I Not ...
... to PD0 I Video data input from the main CPU 23 PSFL I Pixel clock signal input from the main CPU 12 GND - Ground terminal 26 FCLK I Frame clock signal input from the main CPU 27 LCLK I Latch clock signal input from the main CPU 14 GND - PRS-505 MAIN BOARD IC301 ...A3P125-VQG100 (INDICATOR CONTROLLER) Pin No. Power supply terminal (+1.5V) 38 GND - Not used 55 TRST - Ground terminal 76 SPIDO O Not used 77 SPICLK O Not used 78 SPIDI I Video data input from main CPU 28 PCLK I Not ...
Service Manual
Page 40
... signal output to the indicator controller A12 RDY I Ready signal input from the indicator controller A13 to A15 PD2, PD4, PD5 O Video data output to the indicator controller B1 AUDIO1_CS O Chip select signal output to the audio D/A conberter B2 AUDIO2_CLK O Clock signal output ... PD12 O Video data output to the address decoder D2 A24 O Address signal output terminal Not used D3 PCR5CCLK O Host clock control signal output terminal D4 PB17 O Not used D9 NVDD3 - Ground terminal E7 PCSDCARD O Regulator control signal output terminal 40 PRS-505 MAIN BOARD IC1001...
... signal output to the indicator controller A12 RDY I Ready signal input from the indicator controller A13 to A15 PD2, PD4, PD5 O Video data output to the indicator controller B1 AUDIO1_CS O Chip select signal output to the audio D/A conberter B2 AUDIO2_CLK O Clock signal output ... PD12 O Video data output to the address decoder D2 A24 O Address signal output terminal Not used D3 PCR5CCLK O Host clock control signal output terminal D4 PB17 O Not used D9 NVDD3 - Ground terminal E7 PCSDCARD O Regulator control signal output terminal 40 PRS-505 MAIN BOARD IC1001...
Service Manual
Page 41
... terminal (+2.9V) - Power supply terminal (+1.9V) O Video data output to the indicator controller O USB charge enable signal...terminal (+2.9V) O Regulator control signal output terminal O No used O Audio data output to the SD-RAM I System boot mode select signal input terminal O Address signal output to the memory stick duo/SD memory card controller, SD... signal output to the NAND flash mamory O Output enable signal output to the indicator controller O Video data output to the indicator controller I Timer input terminal Not used O Regulator control signal output terminal O...
... terminal (+2.9V) - Power supply terminal (+1.9V) O Video data output to the indicator controller O USB charge enable signal...terminal (+2.9V) O Regulator control signal output terminal O No used O Audio data output to the SD-RAM I System boot mode select signal input terminal O Address signal output to the memory stick duo/SD memory card controller, SD... signal output to the NAND flash mamory O Output enable signal output to the indicator controller O Video data output to the indicator controller I Timer input terminal Not used O Regulator control signal output terminal O...
Service Manual
Page 54
... printed board. Note: The components identified by mark 0 or dotted line with part number specified. F : AUDIO L : VIDEO N : USB O : SD MEMORY CARD/MEMORY STICK DUO * Replacing of IC1001 on the MAIN board used in each block.) For Printed Wiring ... a special tool. • Lead layouts surface Lead layout of CSP (chip size package) cannot be noted due to normal production tolerances. • Signal path. PRS-505 2. Note: • Y : Parts extracted from the conductor side. • f : internal component. • : Pattern from the pattern face are in...
... printed board. Note: The components identified by mark 0 or dotted line with part number specified. F : AUDIO L : VIDEO N : USB O : SD MEMORY CARD/MEMORY STICK DUO * Replacing of IC1001 on the MAIN board used in each block.) For Printed Wiring ... a special tool. • Lead layouts surface Lead layout of CSP (chip size package) cannot be noted due to normal production tolerances. • Signal path. PRS-505 2. Note: • Y : Parts extracted from the conductor side. • f : internal component. • : Pattern from the pattern face are in...