WD External drive won't mount

Hello everyone! I haven't been here in a while because I just haven't had any Mac issues. Now I do.
I have a 1 TB WD external HD that won't mount. I connect it via firewire to an Old G4 Sawtooth running OS 10.5.8. My mac sees the drive, it just won't mount. I've also tried to mount it via USB, but again, my system sees the drive, but won't mount it. I inadvertantly disconnected the firewire cable, which I didn't realize for several hours. I reattached the cable, tried to mount it, and nothing. I ran disc repairs, and Disc Utility actually told me the drive was successfully repaired. Again I tried to remount it, but nothing. I repaired permissions, and this didn't work. I've tried different cables, and this doesn't work.
I don't have another Mac to connect it to, so I don't know if this would work. Here's where things get a little wierd, but interesting. I connected it to my PC laptop, and it mounted. Now, this is a drive that was formatted Mac OS Extended (Journaled) on my G4, so I have to use Mac Drive so my PC will recognize and mount The Drive. So My PC sees The Drive as Mac OS Extended, and mounts it. All files are in tact, and the drive runs normally. This is a music drive and it plays normally on my PC. Meanwhile, if I try connecting it back on My Mac, the name of The Drive randomly changes from 931.5 GB WD to 931.5 GB WD My Media Book. I believe My Media Book is the factory name of The Drive before OS formatting. The Volume name remains the same on my G4 each time I've tried to mount it.
I do have another identical drive that mounts from all the bus ports on my G4. Any ideas here? Can I get my Drive to begin mounting on my G4 again? Any and all answers are appreciated.

Terminal List. disk4 is the malfunctioning drive.
Last login: Mon Feb 25 19:25:12 on ttys000
raymond-medinas-power-mac-g4-agp-graphics:~ raymondmedina$ diskutil list
/dev/disk0
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:     Apple_partition_scheme                        *111.8 Gi   disk0
   1:        Apple_partition_map                         31.5 Ki    disk0s1
   2:             Apple_Driver43                         28.0 Ki    disk0s2
   3:             Apple_Driver43                         28.0 Ki    disk0s3
   4:           Apple_Driver_ATA                         28.0 Ki    disk0s4
   5:           Apple_Driver_ATA                         28.0 Ki    disk0s5
   6:             Apple_FWDriver                         256.0 Ki   disk0s6
   7:         Apple_Driver_IOKit                         256.0 Ki   disk0s7
   8:              Apple_Patches                         256.0 Ki   disk0s8
   9:                  Apple_HFS Mac Leopard II          91.8 Gi    disk0s10
  10:                  Apple_HFS Mac Tiger               19.7 Gi    disk0s12
/dev/disk1
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:     Apple_partition_scheme                        *186.3 Gi   disk1
   1:        Apple_partition_map                         31.5 Ki    disk1s1
   2:             Apple_Driver43                         28.0 Ki    disk1s2
   3:             Apple_Driver43                         28.0 Ki    disk1s3
   4:           Apple_Driver_ATA                         28.0 Ki    disk1s4
   5:           Apple_Driver_ATA                         28.0 Ki    disk1s5
   6:             Apple_FWDriver                         256.0 Ki   disk1s6
   7:         Apple_Driver_IOKit                         256.0 Ki   disk1s7
   8:              Apple_Patches                         256.0 Ki   disk1s8
   9:                  Apple_HFS Mac Leopard I           186.2 Gi   disk1s10
/dev/disk2
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:     Apple_partition_scheme                        *465.8 Gi   disk2
   1:        Apple_partition_map                         31.5 Ki    disk2s1
   2:             Apple_Driver43                         28.0 Ki    disk2s2
   3:             Apple_Driver43                         28.0 Ki    disk2s3
   4:           Apple_Driver_ATA                         28.0 Ki    disk2s4
   5:           Apple_Driver_ATA                         28.0 Ki    disk2s5
   6:             Apple_FWDriver                         256.0 Ki   disk2s6
   7:         Apple_Driver_IOKit                         256.0 Ki   disk2s7
   8:              Apple_Patches                         256.0 Ki   disk2s8
   9:                  Apple_HFS 500 GB HD               465.6 Gi   disk2s10
/dev/disk3
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:     Apple_partition_scheme                        *931.5 Gi   disk3
   1:        Apple_partition_map                         31.5 Ki    disk3s1
   2:             Apple_Driver43                         28.0 Ki    disk3s2
   3:             Apple_Driver43                         28.0 Ki    disk3s3
   4:           Apple_Driver_ATA                         28.0 Ki    disk3s4
   5:           Apple_Driver_ATA                         28.0 Ki    disk3s5
   6:             Apple_FWDriver                         256.0 Ki   disk3s6
   7:         Apple_Driver_IOKit                         256.0 Ki   disk3s7
   8:              Apple_Patches                         256.0 Ki   disk3s8
   9:                  Apple_HFS 1 TB Music Drive II     931.4 Gi   disk3s10
/dev/disk4
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:     Apple_partition_scheme                        *931.5 Gi   disk4
   1:        Apple_partition_map                         31.5 Ki    disk4s1
   2:             Apple_Driver43                         28.0 Ki    disk4s2
   3:             Apple_Driver43                         28.0 Ki    disk4s3
   4:           Apple_Driver_ATA                         28.0 Ki    disk4s4
   5:           Apple_Driver_ATA                         28.0 Ki    disk4s5
   6:             Apple_FWDriver                         256.0 Ki   disk4s6
   7:         Apple_Driver_IOKit                         256.0 Ki   disk4s7
   8:              Apple_Patches                         256.0 Ki   disk4s8
   9:                  Apple_HFS 1TB Music Drive         931.4 Gi   disk4s10
raymond-medinas-power-mac-g4-agp-graphics:~ raymondmedina$
Terminal info on disk4s10.
Last login: Mon Feb 25 22:22:41 on ttys000
raymond-medinas-power-mac-g4-agp-graphics:~ raymondmedina$ diskutil info disk4s10
   Device Identifier:        disk4s10
   Device Node:              /dev/disk4s10
   Part Of Whole:            disk4
   Device / Media Name:      Apple_HFS_Untitled_1
   Volume Name:              1TB Music Drive
   Mount Point:             
   File System:              Journaled HFS+
   Owners:                   Disabled
   Partition Type:           Apple_HFS
   Bootable:                 Is bootable
   Media Type:               Generic
   Protocol:                 FireWire
   SMART Status:             Not Supported
   Volume UUID:              61A8EAFF-E1C9-3605-AF92-5A210E3C781A
   Total Size:               931.4 Gi (1000069726208 B) (1953261184 512-byte blocks)
   Free Space:               0.0 B (0 B) (0 512-byte blocks)
   Read Only:                No
   Ejectable:                Yes
   Whole:                    No
   Internal:                 No
Disk Utility Info on 1TB Music Drive.
Name :
1TB Music Drive
Type :
Volume
Disk Identifier :
disk4s10
Mount Point :
Not mounted
File System :
Mac OS Extended (Journaled)
Connection Bus :
FireWire
Device Tree :
IODeviceTree:fwx/node@90a9c5c29aa50b/sbp-2@c000
Writable :
Yes
Universal Unique Identifier :
61A8EAFF-E1C9-3605-AF92-5A210E3C781A
Capacity :
931.4 GB (1,000,069,726,208 Bytes)
Owners Enabled :
No
Can Turn Owners Off :
Yes
Can Be Formatted :
Yes
Bootable :
Yes
Supports Journaling :
Yes
Journaled :
No
Disk Number :
4
Partition Number :
10
I've read that WD uses crappy chipsets in their external drives. I'm wondering if the chipset is suspect here? Just not sure. I did discover that I can clone the drive from my PC as an exact Mac OS Extended (Journaled) drive, and my Mac doesn't even know the difference. I've also read that I can initialize the drive, and reinsert the drivers, and the drive should function normally. Interesting, huh? Well, let me know what you come up with BDAqua. And again, many, many thanks.

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    I don't have a G-Drive here to test, but 3 other USB drives show up just fine when I test with them connected to the USB port on the Time Capsule using a powered hub.....all at the same time or one at a time.
    You might want to ask G-Drive support if their firmware supports a network USB connection.....not just a local or direct connection on a computer.
    Otherwise, I'm stumped.

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