I know this will sound both rude and stupid. However, I still have to ask due to m curiosity. Nevertheless, pls pardon me. Aren't those removed caps coupling caps of L+, L-, R+, R- signals? This is based on the datasheet of AK4497.
I removed OUTPUT decoupling caps, bringing their terminals.
On the photo INPUT caps are temporarily removed, but they are essential and could not be permanently removed and bridged.
Hi, Just acquired this player yesteday..
happy with the SQ.. previously using Z3.. clearly improvement in audio
stupid my.. due my curiosity for changing the opamp.. i open the player.. bottom first.. then pull the PCB.. and the LCD was scratch, vertical deep scratch (on the LCD.. not on the outside), the LCD was grinded by the brass button..
now i have a great sounding DAP with ugly appearance LoL.. good thing this was not a video player.. so i do not need to look at the screen most the time...
too bad so sad..
i notice there is bug in the play order ..
if i set to Folder play.. if skip next song too fast.. the player would hang and shutdown... (change microsd still the same.. so i think not sd problem), tried fat32 / exfat.. no -good..
but i i set the play order to ALL... no issue , no hang..
anyone have this bug
i'm on 0. 4H (AK4497)
... one more thing.. anyone know what is the circle icon on the status bar.. sometimes green , sometimes gets red.. , is it something like ram usage/buffer
Yeah, I have the same problem. May be a little better as I scratched 2 or 3 cm. I am used to this scratch now. I though I'd grind it too but was told it wouldn't help much. Thus, I did not. Stupid of us, huh?
Yeah, I have the same problem. May be a little better as I scratched 2 or 3 cm. I am used to this scratch now. I though I'd grind it too but was told it wouldn't help much. Thus, I did not. Stupid of us, huh?
Last night i apply this universal privacy screenguard which darken the screen while not turned on... Helps a lot with the appearance, and masked the visible scratch... at least i did not see the scratch too often.
If it turned on i still see the sratch.. but thats something i need to lived with hehehe
i notice there is bug in the play order ..
if i set to Folder play.. if skip next song too fast.. the player would hang and shutdown... (change microsd still the same.. so i think not sd problem), tried fat32 / exfat.. no -good..
but i i set the play order to ALL... no issue , no hang..
Hi, Just acquired this player yesteday..
happy with the SQ.. previously using Z3.. clearly improvement in audio
stupid my.. due my curiosity for changing the opamp.. i open the player.. bottom first.. then pull the PCB.. and the LCD was scratch, vertical deep scratch (on the LCD.. not on the outside), the LCD was grinded by the brass button..
now i have a great sounding DAP with ugly appearance LoL.. good thing this was not a video player.. so i do not need to look at the screen most the time...
too bad so sad..
i notice there is bug in the play order ..
if i set to Folder play.. if skip next song too fast.. the player would hang and shutdown... (change microsd still the same.. so i think not sd problem), tried fat32 / exfat.. no -good..
but i i set the play order to ALL... no issue , no hang..
anyone have this bug
i'm on 0. 4H (AK4497)
... one more thing.. anyone know what is the circle icon on the status bar.. sometimes green , sometimes gets red.. , is it something like ram usage/buffer
Check out eBay seller: "shenglongsi". He may sell that screen in his store. Lord knows he has everything else. He is also quick to answer questions about the items he? sells. Including the Zishan DSD.
Check out eBay seller: "shenglongsi". He may sell that screen in his store. Lord knows he has everything else. He is also quick to answer questions about the items he? sells. Including the Zishan DSD.
Last Night, replaced the Opamp with MUSES 8920.. SQ more clear.. and output is louder, given the same volume setting...
but there is something i noticed with this player.. even with the muses 8920 installed.. when i played back the same file (DSD64) , on my Fiio X3II the soundstage is a lot wider.. (more "3D" space).. compared with this Zishan.. maybe the characteristic of this zishan? but i also found the zishan's sound is more "fuller", have body.
Anyone can share how long do you charge this player.. mine is more than 4-5 hours..
when i see on my USB ampere meter.. the charging rate is about only 300-500mA ...
Anyone can share how long do you charge this player.. mine is more than 4-5 hours..
when i see on my USB ampere meter.. the charging rate is about only 300-500mA ...
Hi, Just acquired this player yesteday..
i notice there is bug in the play order ..
if i set to Folder play.. if skip next song too fast.. the player would hang and shutdown... (change microsd still the same.. so i think not sd problem), tried fat32 / exfat.. no -good..
but i i set the play order to ALL... no issue , no hang..
anyone have this bug
i'm on 0. 4H (AK4497)
... one more thing.. anyone know what is the circle icon on the status bar.. sometimes green , sometimes gets red.. , is it something like ram usage/buffer
Allow me to speculate about the bug. How much free space do you have on your SD card? I get random bugs, including the one mentioned, when I fill the card up too much. I have best results when I leave about 1 gigabyte free space. Coinsidance?
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(on the LCD.. not on the outside), the LCD was grinded by the brass button..
