The service manual is as described and received the link to the download sooner than expected. Great service, quality product. This site is a big help in the electronics repair business.
Quick service response. A useful and very rare service manual with all details. I recomend this service.
Text excerpt from page 80 (click to view)
(PCV-R549DS)
Note: Do not separate the CPU and heat sink. The CPU and heat sink are supplied as an assembly.
1 two claws
2 CPU ass'y
2-19. MEMORY (DIMM)
1 Open two clips. 2 memory (DIMM) Note 1: Hold the memory board gently while opening clips to prevent it from dropping. Note 2: When removing the memory, always start with the one having the largest bank number.